baber/WOPTO huggingface dataset:
Patent JP-S56166380-A (JP)
Title: Method and device for purification and recovering of alkali type defatting and corrosion preventing cleaning liquid
Inventor: ISHIGURO KATSUSUKE
IPC: C23G1/36
Filed: 1980-05-26
Abstract: PURPOSE:To flocculate and remove inclusions and purify and recover the alkali type defatting and corrosion preventing cleaning liquid after the use in machining by adding a specific flocculant to said cleaning liquid under stirring and further blowing air therein. CONSTITUTION:A polyacrylic acid ester type cationic high polymer material is added from a flocculant adding device 17 to the alkali type defatting and corrosion preventing cleaning liquid after the use introduced into an additive adding and stirring chamber 10, and if necessary, bentonite is added from a flocculating assistant adding device 20, and these are stirred with a stirrer 21. Then, the polishing and grinding fluids, grease, abrasive powders, etc. included into the cleaning liquid flocculate to form flocs. This cleaning liquid is introduced into a floc forming chamber 22, where the clean cleaning liquid contg. air is blown through a port 24, whereby small flocs are coarsened and float upward, thereby forming floc layers 25. The layers 25 are scraped by a flock scraper 28, are separated from the cleaning liquid by an inclined filter plate 29, and are discharged through a discharge port 30. The purified cleaning liquid is fed through a cleaning liquid chamber 31 into an outlet chamber 33, and is reused.
Patent JP-H10249224-A (JP)
Title: Jaw crusher
Inventor: NAGAOKA SHIGENORI
IPC: B02C1/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a jaw crusher in which a structure for support and guide of a toggle block is simplified and movement of the toggle block is made smooth. SOLUTION: The base end part of a toggle block 12 is turnably supported on a block supporting shaft 11 horizontally laid between both side frames 2 in parallel to a shaft 5 in the rear part of a swing jaw 8. A toggle plate 17 is interposed between the lower end part of the swing jaw and the position apart from the base end part of the toggle block 12. Windows 18 are positioned in the rear of the tip part of the toggle block 12 and provided in both side frames. A load transfer level 21 parallel to the block supporting shaft 11 is fitted to the rear face of the tip part of the toggle block 12. Both end parts thereof are loose-inserted into the windows 18 and set regulation plates 22 are interposed between both end parts of the load transfer lever 21 and the rear circumferential faces of the respective windows 18.
Patent JP-S63234767-A (JP)
Title: Method for driving el panel light source
Inventor: KOBAYASHI TETSUYA
IPC: H04N1/113
Filed: 1987-03-24
Abstract: PURPOSE:To realize a printing of which quantity of light is increased and to improve the quality of the printing by dividing lighting data to the light-emitting cells of a EL panel into the column number of a zigzag arrangement and lighting the proper light-emitting cell. CONSTITUTION:In the EL panel, the light-emitting cells D1-D13 are divided into the two columns S1 and S2 in the zigzag state at every odd number and even number and provided. By an input data producing circuit 2, the light- emitting cells of the odd number and the even number are divided according to the arrangement of the light-emitting cells and data which emits the divided light-emitting cells of the even number by synchronously delaying  t hours with the rotation of a drum 5 according to the rotary direction H of the drum 5. Thus the input data which the light-emitting cells of the even number are inserted between the light-emitting cells of the odd number is produced on a sensitive substance 14. By a driver 3, the light-emitting elements D1-D13 are lighted according to the input data and the printing is executed by irradiating the luminous lights of them in a line on the photosensitive substance 14 through a cell focusing lens 4.
Patent JP-H05270538-A (JP)
Title: Cylindrical container
IPC: B65D3/22
Filed: 1992-03-27
Abstract: PURPOSE:To obtain a container having an excellent barrier property by a method wherein a plane sheet is a laminate of thermoplastic resin layers, a sheet of paper and a barrier layer and is formed into a cylindrical barrel after an edge protective part is formed along a side of the plane sheet, and covers having a laminate construction similar to the plane sheet are sealed on the barrel. CONSTITUTION:An edge protective part 7 is formed along a side of a plane sheet by bending the side downward, for example. The plane sheet 1 and the edge protective part 7 are made in such a way that thermoplastic resin layer 2, a sheet of paper 3, a thermoplastic resin layer 4, a barrier layer 5 and a thermoplastic layer 6 are laminated in the oder mentioned before. The plane sheet 1 is formed into a cylindrical shape and bonded along the edge protective part 7 to form a barrel 8. A top cover 11 and a bottom plate 9 are respectively mounted and sealed on the top and bottom openings of the barrel 8, thus a container is completed. The top cover 11 is made in such a way that the thermoplastic layer 4, the barrier layer 5 and the thermoplastic resin 6 layer are laminated in the order described before. Therefore, the container excellent in the barrier property is easily obtained at a low cost without the need of a spiral paper tube.
Patent JP-H03270586-A (JP)
Title: Infrared ray monitor system
Inventor: NAKAMURA TETSUYA
IPC: H04N7/18
Filed: 1990-03-20
Abstract: PURPOSE:To attain highly accurate installation monitor and automatic tracking of a travelling object by applying derive control intermittently to a turning device so that the visual field of an infrared ray camera is moved or stopped alternately within a set area. CONSTITUTION:A turning device 12 is controlled by a control signal from a data processing section 14 and the stop (standstill) and the movement (visual field turning) are repeated alternately and a bearing data representing the turning position is generated and fed to the data processing section 14. Moreover, a picture processing section 13 fetches an input picture (infrared ray video signal) only for visual field movement stop period of an infrared ray camera 11 to apply discrimination processing. The data processing section 14 applies discrimination processing to various calculation data from the picture processing section 13, and the turning to a succeeding monitor visual field to the turning device 12 is commanded after the end of processing. Thus, differential detection is implemented for the picture processing.
Patent JP-S58189319-A (JP)
Title: High frequency heat treatment method
Inventor: WATANABE HIYOSHI
IPC: C21D1/42
Filed: 1982-04-26
Abstract: PURPOSE:To enable heat treatment with good efficiency and improved quality in a short time, by using the same heating coil of a high-frequency heater in which two frequencies are selectable, and hardening a material with the high frequency then changing the frequency to the low frequency and tempering the material. CONSTITUTION:A two-circuit 2-contact switch 2 is connected to the contact 21, 23 sides to supply high-frequency current of a high frequency to a heating coil 4 and to harden a material in a high-frequency heater constituted of the high frequency oscillator 1, capacitors C1, C2 connected to the terminals 11, 12 thereof, the switch 2 having common terminals 2a, 2b and the change-over side contacts 21, 22, 23, 24, etc., an output transformer 3 consisting of a primary coil 31 having an intermediate tap 311, and a secondary coil 32 connected to the coil 4, etc. The switch 2 is then changed over to the contact 22, 24 sides to supply the high frequency current of a low frequency to the coil 4 for a relatively short time, whereby the material is tempered.
Patent JP-S62229102-A (JP)
Title: Reflecting mirror
Inventor: MATSUMOTO TATSUHIKO
IPC: C22C27/04
Filed: 1986-03-31
Abstract: PURPOSE:To obtain an excellent and lightweight reflecting mirror by constituting a base phase of an Mo alloy and using an Mo-Ru alloy only for the surface phase of the reflecting mirror. CONSTITUTION:A sintered body consisting of Mo powder and Ru powder is formed to a sheet material having 1mm thickness by hot forging as well as hot and warm rolling. The Mo-Ru alloy sheet material and pure Mo sheet material having 9mm thickness are superposed and are loaded in a vacuum, then the sheets are subjected to a heat treatment for 2hr at 1,900 deg.C, by which the two sheets are joined. The surface of the Mo-Ru alloy layer is then worked to a specular surface and is finally subjected to finish polishing by a polisher in liquid using SiO2. The reflecting mirror obtd. in such a manner has good corrosion resistance, lightweightness, high mechanical strength and high reflection characteristic.
Patent JP-2000264152-A (JP)
Title: Occupant crash protection structure of body upper part of automobile
Inventor: TAKAHASHI MASAYOSHI
IPC: B62D25/04
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To effectively absorb energy for injuries to the head of an occupant by providing an energy absorber which is installed on an inner panel and arranged in an energy absorbing space, and providing a slit in a part of a hollow sectional form of the energy absorber. SOLUTION: A front pillar is formed by an outer panel 11, inner panels 12, 13, an interior material (garnish) 14, an energy absorber 15 and the like. The energy absorber 15 is fastened to the inner panel 13 by a screw or assembled to the garnish 14 by an adhesive or the like. The energy absorber 15 is formed by aluminum extruded material, and one or plural slits are provided in the longitudinal direction of the extruded material. Thus, by the head 2 colliding with a front pillar, local deformed state is shown without transmitting deformation in the longitudinal direction even in the terminal part and in the central part of the energy absorber 15, so an energy absorption curve is also made stable.
Patent JP-H03270538-A (JP)
Title: Electronic bulletin board information down-loading and automatic up-loading system
Inventor: HASE YOSHITAKA
IPC: H04L12/58
Filed: 1990-03-20
Abstract: PURPOSE:To down-load new information locally in real time by allowing the system to register an information data newly registered to a data file upon the receipt of an automatic down-load command request from a subscriber and to down-load the information to the subscriber requesting the automatic down-load command. CONSTITUTION:An information data is registered in a data file 10 by an information data registration means 14 receiving a registration request from a subscriber. A down-load means 11 receivers an information data down-load request of the subscriber and down-load the information data registered from the data file 10. An automatic down-load registration means 13 registers the request to an automatic down-load registration file 12 when the subscriber requests automatic down-load of the information data. When the automatic down-load registration by the subscriber exists in the automatic down-load registration file 12 and new registration of the information data from other subscriber is given to the data file 10, the down-load means 11 down-loads the information data to the subscriber registered in the automatic down-load registration file 12.
Patent JP-S54162278-A (JP)
Title: Filter for electrostatic dust collector
Inventor: SASAOKA RIYOUSUKE
IPC: B03C3/02
Filed: 1978-06-12
Abstract: PURPOSE: To simplify manufacturing process of a multi-purpose filter and improve its filtering efficiency by providing between an airing sheet and a dielectric filter a granular body consisting of granular active carbon (or charcoal), gas-removing substance or a mixture of these substances.  
     CONSTITUTION: A granular body, granular active carbon (or charcoal), gas- removing substance or a mixture 8 of these substances, is attached tightly to surface of a dielectric filter 7 facing an electric blower. Further, an airing sheet 9 is provided, and by attaching a dielectric filter 7 and the granular body 8 to this airing sheet, they are altogether fixed into one cotinuous body by a frame body 10 in such a condition that the surrounding is compressed. It is possible, in this manner, to achieve capturing of charged dust and removal of odor-bearing waste gas with a single filter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63239702-A (JP)
Inventor: SAKAKIBARA KOICHI
IPC: B60Q1/32
Filed: 1987-03-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08272193-A (JP)
Title: Image forming device
Inventor: TOKIMATSU HIROYUKI
IPC: G03G15/02
Filed: 1995-03-29
Abstract: PURPOSE: To prevent deterioration of an electrode even through a long period of service which is accomplished in a small construction and generate uniform electrostatic charging by setting an optimum constant current in accordance with the cumulated number of copied sheets of paper, and applying the set value on a sawteeth electrode plate for corona discharge using a power supply part. CONSTITUTION: An image forming device is composed of a sawteeth electrode plate 110 for corona discharge where electrode parts 112 confronting an image forming element are installed at a certain pitch, a supporting member 120 to support the electrode plate 110, and a corona charging device furnished with a control grid 105 which controls the charging potential of the image forming element. The cumulated number of copy sheets in the image forming device and the set value of optimum constant current to be applied on the electrode plate 110 corresponding to the cumulated number are stored in memory, and the stored set value of the optimum constant current is applied on the electrode plate 110 from a power supply part according to the cumulated number.  This prevents deterioration of the electrode plate 110, elongates its lifetime, eliminates unevenness in charging, and lessens the quantity of ozone production.
Patent JP-H08260394-A (JP)
Title: Information identifying sheet and its information identification
Inventor: ITO KAZUHIKO
IPC: D21H21/44
Filed: 1995-03-29
Abstract: PURPOSE: To obtain an information identifying sheet excellent in prevention of the forgery and provide a method for identifying the information. CONSTITUTION: This information identifying sheet contains fluorescent fragments, prepared by dyeing or impregnating the interior of a support with a fluorescent dye or pigment and internally added so as to form a random pattern and is capable of reading visible information of the random pattern based on the fragments in the support at a narrower minute interval than the width of the fluorescent fragments for a prescribed distance including the reference point by irradiating the information identifying sheet with ultraviolet rays comprising 200-380nm wavelength,  dividing the read visible information for each small interval comprising integral multiples of the minute interval using the reference point as a starting point and recording the number of the minute intervals having a higher intensity of the visible information than the set value within the minute intervals as a recognizable data of the minute intervals thereon. Furthermore, the method for identifying the information is provided. The information identifying sheet having the random pattern of the pulp for each sheet is a paper figure as if it corresponded to a fingerprint and the anti-falsification effects thereof are extremely high.
Patent JP-H07264334-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 1994-03-16
Abstract: PURPOSE:To reduce the probability that a line becomes busy by assigning each dial number to each operation part of a facsimile equipment, corresponding to a dial function and making each of two independent means perform its operation at the same time. CONSTITUTION:When an incoming call exists, the signal of a signal level 1 is outputted to a signal line 60a and a first CML relay 2 is turned on. Next, a PB signal is detected. When the PB signal is 1, the signal of a signal level 0 is outputted to the signal line 60a and a speech is performed because an originating call side has a purpose of the speech. When the PB signal is 2, the signal of the signal level 1 is outputted to the signal line 60a and reception/ record of an image signal is performed when a facsimile reception/record is possible because the originating call side has a purpose of having the facsimile reception/record performed. When the PB signal is 3, a polling transmission is performed for the information on a memory circuit 42 because the originating call side has a purpose of having the polling transmission of the facsimile equipment performed. When the PB signal is 4, an automatic recording is performed or the transmission of automatic recording data is performed because the originating call side has E purpose of the automatic recording.
Patent JP-H06283989-A (JP)
Title: Power-on reset circuit
Inventor: UEDA TOSHIAKI
IPC: H03K17/22
Filed: 1993-03-30
Abstract: PURPOSE:To preclude malfunction in resetting due to rounding at the time of power-ON operation. CONSTITUTION:A reset signal generating circuit 2 detects the oscilltion signal 5 outputted from an oscilation circuit 1 and generates a reset signal 6 and the operation start voltage of the reset signal generating circuit 2 is set higher than the operation start voltage of a circuit 3 to be reset which operates by receiving the reset signal 6, so that even if a source voltage rises slowly, normal resetting operation can be performed.
Patent JP-H05274073-A (JP)
Title: Keyboard
IPC: G06F3/02
Filed: 1992-03-30
Abstract: PURPOSE:To change characters and graphics corresponding to keys as desired and to easily confirm characters and graphics corresponding to keys at the time of key depression. CONSTITUTION:A liquid crystal panel 1 is attached to a key top 5 which pushes a switch member in a housing of a base body 9 to operate it. A flexible wiring board 7 is provided which is attached to a substrate 6 of the key top 5 with conductive rubber 3 between them and copes with mobility of the key top 5, and a character or a graphic corresponding to the registered key is displayed on the liquid crystal panel 1 through the flexible wiring board 7 and the conductive rubber 3 by a driving circuit. The character or the graphic corresponding to the key registered in an external storage device can be arbitrarily changed by software, and the character or the graphic displayed on the key top 5 is unique.
Patent JP-S59196012-A (JP)
Inventor: MINO SUSUMU
IPC: A01F15/00
Filed: 1983-04-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08270702-A (JP)
Title: Air spring
Inventor: ONNAI SEIJI
IPC: F16F9/05
Filed: 1995-03-29
Abstract: PURPOSE: To provide an air spring in which its weight can be reduced, and also its forming structure may not be especially complexed, and further such trouble as air leak and diaphragm fall-out can be prevented. CONSTITUTION: The head surface part of an upset bowl-shaped thermoplastic resin, for example, a nylon-made outer shell 2, is attached to the spring upper side member of a vehicle. The bottom surface part of a funnelled thermoplastic resin, for example, a nylon-made piston 3 is attached to the spring lower side member of the vehicle. An approximately cylindrical diaphragm 4 whose cross section is tapered is arranged between the outer shell 2 and the piston 3. The large diametral side one end 5 and the small diametral side other end 6 of this diaphragm 4 are respectively airtightly connected to the end part of the outer shell 2 and the piston 3 by a process using adhesive so as to form an air chamber 7 therein.
Patent JP-S55164854-A (JP)
Title: Stripping device of copying machine
Inventor: TAKANO TOSHIMASA
IPC: G03G21/00
Filed: 1979-06-08
Abstract: PURPOSE: To obviate the occurrence of any disturbance in toner images at the time when transfer material separates from a guide members even in, for example, low- moisture environment, by forming the guide member of the stripping device of the copying machine by the material having the specific resistance of 10 5 W10 13 Ωcm.  
     CONSTITUTION: The guide roller 5 of the stripping device is formed by the material having the specific resistance of 10 5 W10 13 Ωcm and a destaticizer having a conductive brush 15a of carbon fibers or the like is provided between the guide roller 5 and guide 7. The brush 15a is then approached to the transfer paper P which comes by being guided by the guide roller 5, by which discharging of the residual electric charge of the transfer paper P is made possible. With such constitution, at the specific resistance of 10 15 Ωcm or less, the electric field becomes large at the intermediate of the photosensitive drum 1 side and destaticizer and the disturbance of the toner image is caused and at the specific resistance of 10 13 Ωcm or more, the charge is not discharged by the guide roller 5 and the disturbance of the images is caused again by the contact with the transfer paper P or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08273570-A (JP)
Title: Device for performing precision work on sample
Inventor: TAKEUCHI NAOYUKI
IPC: G01R33/30
Filed: 1995-03-29
Abstract: PURPOSE: To efficiently prevent the vibration of a device for performing precision work on a sample by using simple constitution providing a sample stage with actuators for moving a sample stand. CONSTITUTION: In a device (SEM) for performing precision work on a sample, the stage fixing member 11 of a sample stage 10 is supported by a fixed base 1. A SEM main body 5 supported against the base 1 performs precision work using electrons, such as scan, on the sample held. A stage vibration sensor 32 detects the vibration of the stage 10. A differential signal output means 35 outputs a detected differential signal, which is a signal indicating the difference between detection signals of the sensors 32, 31. Piezoelectric bodies 15, 16 for longitudinal movement, piezoelectric bodies 21, 22 for horizontal movement, and a piezoelectric body 24 for vertical movement, all of which serve as actuators for moving a sample stand 25 with respect to the member 11, are operated by an actuator drive controller 36 in such a manner that the detected differential signal becomes zero.  Therefore, the SEM main body 5 and the sample are always held in a fixed relation to each other, and in scanning the sample with an electron beam the device can always scan a fixed position on the sample.
Patent JP-H02250560-A (JP)
Title: Color picture reading device
Inventor: KOGA YUKIO
IPC: H04N1/028
Filed: 1989-03-24
Abstract: PURPOSE:To prevent the occurrence of color distortions by obtaining the output corresponding to the spectral characteristics of a color filter set opposite to each photoelectric transducer set on the same line rectangular to the direction of each train of photoelectric transducing parts for each area of a color picture. CONSTITUTION:The photoelectric conversion part 4 undergoes the main scan in the directions of their trains 1-3 and at the same time are moved in the directions rectangular to the directions of trains 1-3 as the secondary scan against a color original 9 to be read. Then the output signals corresponding to the spectral characteristics of the color filters, i.e., the output signals related to the R(red), G(green) and B(blue) color filters 11-13 are all separated from each photoelectric transducer 10 set on the same line rectangular to their passing trains 1-3 for each area of the original 9. As a result, the occurrence of the color distortions including a moire phenomenon can be prevented.