baber/WOPTO huggingface dataset:
Patent JP-S54100134-A (JP)
Title: Indoor unit of separate type air conditioner
Inventor: NIIMA YASUHIRO
IPC: F24F1/00
Filed: 1978-01-24
Abstract: PURPOSE: To provide an indoor unit of separate type air conditioner, which comprises a main cabinet and a front cabinet, said main cabinet having an air inlet port at the back and a heat exchanger at a position facing the inlet port, and said front cabinet having a fan therein, whereby attachment, maintenance and interchange of a fan motor can be facilitated considerably, and at the same time, performance of the fan can be improved.  
     CONSTITUTION: Indoor unit of this invention is designed such that it can be separated into main cabinet 11 and front cabinet 12. An air inlet port is provided at the  back of main cabinet 11, and a heat exchanger 14 is disposed also in the main cabinet at a position facing the inlet port. On the other hand, front cabinet 12 forming a front portion of the indoor unit and designed to be coupled with the main cabinet 11 is provided with air outlet port and has therein a fan motor 18 for driving a fan which augments heat exchanging function  of heat exchanger 14. With such an arrangement, attachment, main-tenance and interchange of the fan motor can be facilitated extremely, and at the same time, performance of the fan can be improved since there is no superfluous curvature along the air passage from the fan to the outlet port. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04238375-A (JP)
Title: Wet type developing device
Inventor: FUJINO MAKOTO
IPC: G03G15/10
Filed: 1991-01-22
Abstract: PURPOSE:To realize a wet type developing device which can carry out development with a small amount of developer while reducing the quantity of the developer required for the development, and which does not require an excess developer removing process after the development is completed. CONSTITUTION:The wet type developing device which develops an electrostatic latent image on an electrostatic latent image carrier with a wet type developer, has a developing roller 45 which carries the developer, elastically abuts on the electrostatic latent image carrier to supply the above-mentioned developer to the above-mentioned electrostatic latent image carrier, and is an electric conductor or has a thin exterminating layer on the most outside layer to obtain conductivity, and a developer coating part 40 which coats the developing roller 45 with the developer, as a characteristic.
Patent JP-H03210519-A (JP)
Title: Scanning optical device
Inventor: NAKAI TAKEHIKO
IPC: G02B26/12
Filed: 1990-01-12
Abstract: PURPOSE:To reduce the loss of light quantity by arranging a fixed reflecting mirror oppositely to one reflecting face out of a pair of reflecting faces constituting a rotary polygon mirror and arranging an incident beam, a Fresnel rhomb prism and a polarized beam splitter oppositely to the other reflecting face. CONSTITUTION:Respective mirror faces of the rotary polygon mirror 9 consist of pairs of reflecting faces 9a, 9b inclined in the rotational center direction of the mirror 9 and intersecting with each other at right angles, the reflecting mirror 15 having at least one reflecting face 9b for returning a beam to the other reflecting face 9a is fixed oppositely to one reflecting face out of the reflecting faces 9a, 9b forming a pair and the Fresnel rhomb prism 13 and the polarized beam splitter 11 are arranged oppositely to the other reflecting face. Concretely, the fixed reflecting mirror 15 is used for a plane mirror having one reflecting face 9a or a roof type reflecting mirror 9. Consequently, the compact and comparatively inexpensive scanning optical device can be manufactured and the loss of light quantity can be reduced.
Patent JP-S62165555-A (JP)
Title: Air-fuel ratio control method for internal combustion engine
Inventor: HATTORI KOJI
IPC: F02D41/00
Filed: 1986-01-14
Abstract: PURPOSE:To prevent the misfire of an engine by permitting translation to a lean control side on condition that the mean value of feedback correction factors used in the feedback control of an air-fuel ratio is within a predetermined range and the detecting frequencies of a high load engine running condition are low. CONSTITUTION:At the time of engine operation, an electronic control unit 30 makes judgement as to whether a lean control condition has been established when an air-fuel ratio feedback control condition is set up in a steady engine running state. If the judgement has given an answer 'NO', a feedback correction factor to be set depending upon an output signal from an air-fuel ratio sensor 26 in an exhaust gas system, corrects a basic fuel injection quantity obtained from a preceding process and controls an air-fuel ratio to a theoretical value. On the other hand, if the answer is 'YES', translation to lean control for con trolling the air-fuel ratio toward lean side above the theoretical air-fuel ratio is permitted on condition that the mean value of correction factors is within a predetermined range and frequencies are low in detecting a high load running condition wherein a feedback control condition is not established.
Patent JP-H03210117-A (JP)
Title: Harvester for ginger and the like
Inventor: FUJIKI HIROYOSHI
IPC: A01D27/04
Filed: 1990-01-12
Abstract: PURPOSE:To enable sure raking of even a tall crop into a cutting apparatus and a pulling apparatus by placing pairs of right and left raking wheels at the starting end of a pulling apparatus in multiple stages interposing gaps in the direction of height. CONSTITUTION:A crop is transferred into a cutting apparatus 63 by the rotation of pairs of right and left raking wheels 36-43 and surely cut with the cutting apparatus. Since the wheels 36-43 are placed in multiple stages interposing gaps in the direction of height, even a tall crop can surely be raked into the cutting apparatus. Cylinders 44-46 rotating synchronous to the rotation of the wheels 36-39 are placed between the raking wheels 36-39 for discharging cut stalks and leaves and, accordingly, the transfer force is applied to the crop also by the cylinders 44-46 and the winding of the stalk and leaf can be prevented. Even crops having non-uniform density can surely be transferred to the cutting apparatus 63 and the cut stalks and leaves are surely discharged and scattered on the field to prevent the clogging of the machine with the stalks, etc.
Patent JP-S62166077-A (JP)
Title: Welding wire feeding method in arc welding
Inventor: YAMAMOTO AKIYOSHI
IPC: B23K9/12
Filed: 1986-01-14
Abstract: PURPOSE:To prevent a deposition between a welding wire and a contact tip by executing repeatedly the feed and the reverse feed of a wire, when a prescribed time elapses, after a series of operations by a welding robot is ended. CONSTITUTION:After a series of welding operations by the program of a welding robot is completed, a welding wire 5 and a contact tip 7 which becomes a high temperature, or an adhering spatter, etc., are cooled. During that time, the forward rotation and the backward rotation of a welding wire driving motor are repeated, and the feed and the reverse feed of the wire 5 are executed. Therefore, it does not occur that the end part of the welding wire 5 is deposited to a molten pool 10 which follows the contact tip 7 or a weld bead 9. Also, a continuous welding work can also be executed as well.
Patent JP-H08195397-A (JP)
Title: Semiconductor device with bump and manufacture thereof
Inventor: AMANO AKIRA
IPC: H01L21/52
Filed: 1995-01-19
Abstract: PURPOSE: To manufacture a bump applicable to an electrode of large area in a simple process, by providing, on an electrode part, a protruding body which is made of a substance having a small elastic modulus and a composite bump which is made by covering the protruding body with a metal film having a large elastic modulus and a proximate elastic coefficient. CONSTITUTION: In an oxide film on a silicon substrate 2 having a base diffusion region 3 and an emitter diffusion region 4 formed therein, a base aperture 5 and an emitter aperture 6 are opened. An Al-Si alloy is deposited thereon and photo-etching is carried out to form an Al electrode 7. Then, on the surface of the Al electrode 7 for forming a bump thereon, polyimide resin is accurately ejected and dropped from a nozzle and heat treatment is carried out to form a partly spherical protruding body 18. Subsequently, another Al-Si alloy is deposited and a second Al electrode 17 is photo-etched to form a composite bump 20. Finally, a nitride film 11 is deposited and patterned to protect a flat part of the second Al electrode 17.
Patent JP-S62162591-A (JP)
Title: Laser recording film
Inventor: HAYASHI FUMIHIKO
IPC: G11B7/254
Filed: 1986-01-14
Abstract: PURPOSE:To enhance durability to photosensitive compositions, by providing a solvent-resistant protective layer comprising a polyester resin on the surface of a recording layer provided on a transparent base. CONSTITUTION:A layer (recording layer) 2 is provided on a support (base) 1 which transmits laser light, by applying a recording medium comprising a non-autoxidizable binder, fine particles for giving a high blackened density and absorbing heat, and a heat ray absorbent having a high absorbing power in the wavelength region of the laser light used for recording, and a protective layer 3 comprising a polyester film is provided thereon. The polyester resin is preferably a resin which is easily transferred to a transferred image receiving material under heat generated by the laser light, must not be swellable with no soluble in a general-purpose solvent contained in a photosensitive layer of a photosensitive resin printing plate. For example, a polyester copolymer constituted of terephthalic acid, isophthalic acid and ethylene glycol may be used as the polyester resin. In applying a coating liquid for forming the protective layer to the recording layer, a dipping method or the like may be used, whereby the coating liquid can be substantially stably applied without affecting the recording layer.
Patent JP-S5599022-A (JP)
Title: Apparatus for indicating and recording body signal
Inventor: ISHIDA AKINORI
IPC: G01D9/34
Filed: 1979-01-24
Abstract: PURPOSE: To exactly grasp the progress of condition of a patient, by indicating and recording numeric signals and the waveform thereof.  
     CONSTITUTION: A signal to be recorded is selected for each channel in a signal selection unit 100, and time interval is set in a timer 110 for recording signals at regular intervals. When the recording time has come, a signal is generated in the timer 110 to select the first patient in a patient selection unit 120. At the same time, a calibration signal from a calibration signal generator 130 is recorded in a recorder 140 for a predetermined period of time. A plurality of signal of the patient selected in the patient selection unit 120 are thereafter recorded for a predetermined period of time as the signals are controlled by the timer 110. After signals from the first patient have been recorded, the following patient is selected in the selection unit 120, and a calibration signal and a body signal are recorded in the mentioned order. After signals from all patient have been recorded, all actions of the apparatus are stopped until the following recording time has come. Thus, the progress of condition of a patient can be exactly grasped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05191316-A (JP)
Title: Circuit monitor system
Inventor: KODACHI HIRONORI
IPC: H04B17/00
Filed: 1992-01-17
Abstract: PURPOSE:To execute the monitor of a signal processing circuit with small scale hardware configuration by inserting a monitor pattern to plural input signals and allowing a selection circuit to select and output all monitor patterns in circulation. CONSTITUTION:Monitor pattern insertion circuits 11-1n insert a monitor pattern to a prescribed position of input signals IN#1-IN#n inputted from plural lines. A selection circuit 20 is controlled by timing control of a timing signal generating circuit 40. One signal is selected as a main signal and then outputted, and all the monitor patterns are circulated and selectively outputted to a signal processing circuit 100. Then the circuit operation from the input to the circuit 20 till the output of the circuit 100 is monitored by checking the monitor pattern outputted to the circuit 100, and when a fault is detected, an alarm signal ALM is outputted. Through the constitution above, the circuit monitor system is realized, in which the signal processing circuit is monitored with a small scale hardware.
Patent JP-S56103573-A (JP)
Title: Color reading device
Inventor: NISHIMURA YUKIO
IPC: H04N1/48
Filed: 1980-01-22
Abstract: PURPOSE:To eliminate a mixture of signals and thus obtain high resolution, by detecting a color signal sent from the unit region corresponding to the desired resolution on an original with several photosensors that read the colors. CONSTITUTION:The light emitted from a point 9 in the unit region of reading on the illuminated part is condensed by the lens 5 on the image forming surface 11 of an original and then scattered through the minute aperture 12 provided on the light shielding plate 6. The photosensor 1 is put into flux of the scattered beams to detect the information light. The sensor 1 consists of three parts 1-R, 1-G and 1-B to detect the red, green and blue colors each, and then detects the color information of the unit region 9. The luminous flux sent from the point 10 in another unit region on the original 4 is cut off by the plate 6 and thus never mixes into the sensor 1.
Patent JP-2000208049-A (JP)
Title: Manufacture of fluorescent character display tube
Inventor: MORI TAKUYA
IPC: H01J31/15
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a fluorescent character display tube that can restrain thermal deformation of a frame caused by a getter flash without complicating the manufacturing processes. SOLUTION: A getter 38 (and a getter support part) is formed on an frame 42 integrated with one side support frame 42, and is so arranged on a board 12 so that the intermediate part of them is positioned outside a vacuum container, and the board 12 is sealed with a spacer and thereafter, they are separated from each other by cutting a connection part 44 located at their intermediate part. Thereby, since the getter 38 is integrated with the one side supporting frame 30b in the stage where it is installed in the vacuum container, the process is not complicated as compared with a conventional one where the getter 38 is formed on the support frame 30b. On the other hand, since they are separated from each other by being cut after seal, the heat of the getter 38 is not transmitted to the support frame 30b at the time of a getter flash.
Patent JP-S5393525-A (JP)
Title: Apparatus for remote controlling transmission of vehicles
Inventor: ISHII HIROMI
IPC: B60K20/06
Filed: 1977-01-22
Abstract: PURPOSE:To provide an even and light control reaction regardless of the position of shift by restricting the length in the stretch of the spring using a retaining ring in a column shift type transmission of automobiles with steps beyond fourth speed in advance.
Patent JP-H01181902-A (JP)
Title: Manufacture of extra thin hot rolled steel sheet
Inventor: KIRA YASUHIKO
IPC: B21B1/26
Filed: 1988-01-14
Abstract: PURPOSE:To reduce temp. drops of a rolled stock and to obtain an extra thin hot rolled steel sheet by specifying a surface roughness of rolls except rolls used in the final pass of hot rolling and also specifying a surface roughness of rolls used in the final pass. CONSTITUTION:In the case of early stages of manufacturing thin hot rolled steel sheets, the sheets are drafted by rolls finished to have a surface roughness of >=10mumHmax and <=100mumHmax except the rolls used in the final pass of hot rolling. A rolled stock is drafted in the final pass and the one less pass than the final pass by rolls finished to have a surface roughness of <=5mumHmax. Hence, temp. drops during hot rolling are reduced and extra thin hot rolled steel sheets having good workability, uniform inside quality, and clean, good surface quality are obtained.
Patent JP-S57120578-A (JP)
Title: Separation of 1-carbamoyl-5-fluorouracils
Inventor: JINNO YOSHITSUGU
IPC: C07D239/54
Filed: 1981-01-21
Abstract: PURPOSE: A reaction mixture between 5-fluorouracil and an isocyanate is concentrated and diluted with an aliphatic or alicyclic hydrocarbon which keeps itself liquid at room temperature to precipitate the high-purity titled compound used as a carcinostatic agent in high yield.  
     CONSTITUTION: 5-Fluorouracyl is carbamoylized with an isocyanate of formulaI (R is 3W8C alkyl) or a carbamoyl halide of formula II (X is halogen) to give a compound of formula III, e.g., 1-n-hexylcarbamoyl-5-fluorouracil wherein, after being separated, the reaction mixture is diluted with a hydrocarbon which keeps itself liquid at room temperature to precipitate the objective compound for separation. The above hydrocarbon is preferably of 5W8 carbon atoms, such as n-hexane or ligroin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02186671-A (JP)
Title: Semiconductor integrated circuit
Inventor: NOMURA NOBUO
IPC: H01L27/04
Filed: 1989-01-12
Abstract: PURPOSE:To prevent the disconnection of wirings with time and to prevent malfunction from occurring in an inner circuit due to glitches without making a power wiring and a ground wiring large in line width by a method wherein the power wiring and the ground wiring are arranged along many pads provided along the periphery of a chip, and these wirings are provided in rings interposing a high resistive part in them respectively. CONSTITUTION:A power wiring 3 and a ground wiring 4 are arranged along many pads 2 provided along the periphery of a chip 1, and these wirings 3 and 4 are provided in a ring interposing a high resistive part 13 in them. As a load current flowing through the wirings 3 and 4 is made to flow in ring, not only the wirings 3 and 4 are prevented from increasing in current density but also a load current peak is held down through the function of the high resistive part. Therefore, the disconnection of these wirings with time and malfunction of an inner circuit due to glitches can be prevented without making the wiring and the ground wiring large in line width.
Patent JP-H10207849-A (JP)
Title: High reliability and load distribution method for distribution system
Inventor: TAKEMOTO MITSUHARU
IPC: G06F15/16
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To simultaneously execute fault detection, internal state coincidence and load distribution and to attain a high reliablity/load distribution mechanism capable of reducing the number of messages by sharing a time measurement start request message or the like for fault detection due to time-out, autonomously collecting information related to loads to a suitable node and using a clock of a false management object. SOLUTION: The time measurement start request message for fault detection due to time out and a duplicate message for object restart at the time of a fault are shared. A message for maintaining the consistency of internal states of duplicates, a disuse request message for a duplicated message to be required at the time of a fault and the notification message of information related to loads to respective nodes 11 to 13 are shared. Thus the reexecution of a duplicate is prevented by autonomously collecting information related to loads to a node 10 and using the clock 1000 of the false management object of which existence is sensed from the external.
Patent JP-S5290205-A (JP)
Title: Confirmation system of number of automatic telephones
Inventor: IWATA TSUTOMU
IPC: H04M3/64
Filed: 1976-01-23
Abstract: PURPOSE:To reduce the ring block rate, to prevent the mal-operation of the confirmation of number and to minimize the number of the machine.
Patent JP-S63175508-A (JP)
Title: High frequency amplifier
Inventor: TANIMOTO TAKESHI
IPC: H03F1/00
Filed: 1987-01-14
Abstract: PURPOSE:To eliminate unarranged output pulses caused by thermal inertia of a semiconductor element by supplying a pre-heat pulse having a sufficiently small frequency component with respect to the frequency of an input high frequency signal to the semiconductor element prior to the application of the input high frequency signal to be amplified. CONSTITUTION:With a trigger pulse (a) inputted externally, a pulse circuit section 12 generates a pre-heat video pulse (b) immediately, supplies the pulse to a high frequency pulse amplifier circuit section 11, where the pulse is applied while being superimposed on a base bias voltage of a high frequency amplifier transistor (TR) being an amplifier element. since the electrode of the TR is preheated, the electrode thermally stabel stable state for the amplification of a pulse modulation high frequency (d) coming next is generated. The pulse circuit section 12 outputs a modulation pulse (c) with a prescribed delay from the inputted trigger pulse (a), the high frequency input is pulse-modulated at a high frequency pulse modulator 2 by the modulation pulse group (c) to generate a pulse modolation high frequency (d).
Patent JP-H06216260-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NISHIMURA HIROSHI
IPC: H01L23/52
Filed: 1993-01-20
Abstract: PURPOSE:To prevent disconnection of an interconnection in a connecting hole due to an electromigration, a stress migration without junction leakage by fluidizing a conductive film by heat treating and burying it in the hole. CONSTITUTION:An insulating film 8 is formed on a silicon substrate 7 formed with a semiconductor element, a connecting hole 9 is formed, and a laminated film 10 made of a Ti film and a TiN film is formed in the hole 9 and on the film 8. Then, after a conductive film (Al film) 11 in which a crystalline grain size is miniaturized is deposited, it is heat treated to fluidize the film 11, and the hole 9 is buried. Since a density of the grain boundaries 12 can be enhanced by miniaturizing the grain size of the film 11, free energy of the film 11 can be increased. Accordingly, a crystalline state can be varied with less energy.
Patent JP-S57121867-A (JP)
Title: Method for lining of bearing metal
Inventor: CHIBA NOBUYUKI
IPC: F16C33/14
Filed: 1981-01-21
Abstract: PURPOSE:To make the close adhesion of a base metal and a bering metal firm and to fine crystal grains by solidifying the molten metal of white metal and Al-, Cu type alloys poured onto the bearing base metal while pressurizing the same directly with dies. CONSTITUTION:The inside surface of a bearing base metal 1 is cleaned, and is plated with, for example, Sn, on which molten metal 3 of white metal, Al type alloy or Cu type alloy is poured thereon. Thereafter, the molten metal surface of the molten metal 3 is directly pressurized with dies 2. This pressurizing is continued until the molten metal surface completes solidification, and after the completion of the solidification, the dies 2 are removed from the base metal 1, and the bearing base metal 1 lined on the bearing metal such as white metal is obtained.
Patent JP-S58125518-A (JP)
Title: Multi-row aligning feed bowl
Inventor: TAKI YOSHIO
IPC: B65G47/14
Filed: 1982-01-20
Abstract: PURPOSE:To form a bowl to small size in the vibrative aligning feed bowl of plural parts having a multi-row spiral track, by constituting the bowl such that plural partitions having an aligning feed start point and sorting part are provided in the bowl and a surplus amount of the parts is returned to the start point by the sorting part. CONSTITUTION:Plural partitions 3 are provided in an aligning bowl 1, and an aligning feed start point part 6-6'' and attitude sorting part 5-5'' are arranged in each partition, then surplus parts dropping plates 7-7'' are arraned to the parts 5-5'' to return a surplus article to the point 6-6''. By this constitution, classifiably accommodated parts in each partition 3 are fed from the point 6-6'' to the part 5-5'' by each track 2-2'' and sorted. The sorted parts are fed to the terminal end part here a surplus amount of the parts is dropped sliding on the plates 7-7'' and returned to the start points 6-6''. By this constitution, the plural parts can be handled by a signal bowl further the floor area can be decreased.