baber/WOPTO huggingface dataset:
Patent JP-H026350-A (JP)
Title: Nozzle boat for spinning furnace
Inventor: OKI KOJI
IPC: C03B37/095
Filed: 1988-06-20
Abstract: PURPOSE:To obtain a boat having excellent durability and resistant to weld- cracking even in the case of a thick terminal by placing a tank bottom at the center of a Mo strip plate, welding L-shaped Mo plates having the same thickness on the upper faces of both right and left ends and welding the front and rear tank walls having the same thickness. CONSTITUTION:The right and left sides of a Mo plate strip 10 are folded upward at a prescribed position from the edge. The center-side edge of each folded part is bent perpendicularly upward at a position separated by a specific length from the end to form the right and the left tank walls 11. The doubled parts of both outer sides of the right and left tank walls are used as terminals 12 and the Mo plate between the tank walls 11, 11 is used as the tank bottom 13. An Mo plate having the same thickness and same height as those of the tank wall and the same length as the distance between the tank walls 11, 11 is placed at both front and rear side ends between the tank walls 11, 11 to form the front and rear tank walls 14. The doubled Mo plate at the terminal 12 is welded at the outside and the tank wall 14 is welded to the tank bottom 13 and the tank wall 11 at the outer side ends of the butt parts.
Patent JP-H09540-A (JP)
Title: Fluorescent image diagnostic device for operation
Inventor: SATO TOMOO
IPC: A61B19/00
Filed: 1995-06-19
Abstract: PURPOSE: To provide a fluorescent image diagnostic device for an operation, capable of displaying an exposed portion of a living body during a surgery in a bright room, as a fluorescent image over a wide range. CONSTITUTION: Illumination light L1 is irradiated to an exposed portion 17 of an organism containing an absorbed fluorescence emitting photosensitive substance, so as to allow an operation, and excitation light L2 within an excitation wavelength zone of the substance is irradiated to almost all the areas of the portion 17. Then, fluorescent images of almost all the areas of the portion 17 are photographed with an image pick-up section 20, and displayed via an image display means 21. Also, when the image is photographed, intensity of the light L1 and/or a spectral characteristic thereof is selected with a lighting control section 14, so as to have such a level as preventing occurrence of an effect on a photographing process.
Patent JP-H05322409-A (JP)
Title: Storage chamber
Inventor: YOSHIDA AKIYOSHI
IPC: F25D11/02
Filed: 1992-05-18
Abstract: PURPOSE:To provide a storage chamber capable of storing various kinds of food in a manner compatible with the storing characteristic of each food and appropriate to avoid the spoiling of the taste of the food. CONSTITUTION:A storage chamber body 1 is provided with four storing chambers 2, 3, 4 and 5 and the temp. control of each storing chamber is effected by a plurality of temp control steps based on the control temp. set by operating a temp. setting button 35 and numerical value buttons 37 in each step and the control time set by operating a time setting button 36 and the numerical value buttons 37 in each step. In performing such a temp. control, a jump and standby function is performed in, each step when a jump and standby setting button is operated.
Patent JP-H04372847-A (JP)
Title: Evaluating method of quality of carbon-fiber-reinforced carbon composite material
Inventor: MIZOGUCHI TAKATOO
IPC: G01N25/10
Filed: 1991-06-24
Abstract: PURPOSE:To establish an evaluating method of the volume rate of carbon fibers in a carbon-fiber-reinforced carbon composite material by making use of a difference in the speed of oxidative decomposition between the carbon fibers and matrix carbon and by subjecting only the matrix carbon to the oxidative decomposition by heating at a prescribed temperature for a prescribed time. CONSTITUTION:A small piece 5 of about 0.5g is cut off as a sample from a molded body of a carbon-fiber-reinforced carbon composite material, and each sample for evaluation and a crucible for baking are washed by a solvent such as acetone and dried by air. The crucible and the sample are weighed precisely and thereby M1 and M2 are obtained. The weight M3 of the sample in mercury and the density rhoH of the mercury are measured and the density rhoC of the sample is determined from rhoC=M1XrhoH/M3. The sample is put in the crucible and heated at a temperature of 550 deg.C for seven hours so that only a matrix be consumed by oxidation. Carbon fibers remaining behind are weighed precisely and thereby M4 is obtained. The volume rate Vf of the carbon fibers is calculated from Vf=(M4-M2)/M1XrhoC/rhof. The value Vf is determined also for other samples and the average value is taken as a representative value.
Patent JP-S6046983-A (JP)
Inventor: OZAKI TOMIO
IPC: C04B41/61
Filed: 1983-08-22
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-S6130062-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ASANO TETSUO
IPC: H01L27/04
Filed: 1984-07-20
Abstract: PURPOSE:To prevent effectively electrostatic destruction, by forming a collector- base type diode in which a base region is formed in a collector island region being separated electrically, in a case where a bipolar transistor has an oxidation film capacitance formed for preventing oscillation between the base and the collector. CONSTITUTION:In a semiconductor substrate 1, an NPN type transistor 2 is formed, between the base and collector of which an oxidation film capacitance 3 for preventing oscillation is connected. The upper and lower electrodes of the capacitance 3 are connected to external terminals 5 through pads 4 using bonding wires 6. Moreover, a P type base region is formed additively in a collector island region being separated electrically from the transistor 2, thereby to create a collector-base type diode 7 serving as a protective element. Thereafter, the base region of the diode 7 is connected to the upper electrode and the collector region to the lower electrode. Thus the diode 7 and the capacitance absorb surge voltage.
Patent JP-S5275926-A (JP)
Title: Driving method for gas discharge panel
Inventor: SHINODA TSUTAE
IPC: G09G3/28
Filed: 1975-12-22
Abstract: PURPOSE: To secure assured writing as well as to reduce transistor of writing driving circuit down to about 1/2 by dividing luminescent cells for gas discharge panel into several blocks in the form of pairs of plural cells. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H112991-A (JP)
Title: Image forming device
Inventor: SHIMIZU MASAYUKI
IPC: G03G15/20
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of stably controlling the temp. of a fixing part at all times, regardless of the temperature conductive state of a temperature detecting means such as a thermistor. SOLUTION: Relating to the device, a deciding part 54 decides whether the temperature detecting function of a temperature detecting circuit 40 is normal or not, based on set reference temperature data and detected temperature data by the detection of the temperature detecting circuit 40. A corrected data generating part 48 corrects the reference temperature data, to generate corrected temperature data, when it is decided that the temperature detecting function is not normal by the deciding part 54, that is, abnormality occurs. Further, a control signal generating part 47 generates a control signal for a heating roller, based on the reference temperature data and the detected temperature data, when it is decided that the temperature detecting function is normal by the deciding part 54 and based on the corrected temperature data and the detected temperature data, when the abnormality occurs.
Patent JP-S6212196-A (JP)
Inventor: KURAMITSU YUJI
IPC: F25D1/00
Filed: 1985-07-09
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-H01319882-A (JP)
Title: Bar code reader
Inventor: MUROI HIDEFUMI
IPC: G06F3/023
Filed: 1988-06-20
Abstract: PURPOSE:To execute both an operation for automatically reading a bar code and another operation for manually inputting the bar code in the same comfortable position by giving priority to a position in which a reading window is installed from the mobility of a frequently executed bar code attached article and the property of reading the bar code and arranging a keyboard for manual input at the position of the reading window. CONSTITUTION:While a liquid crystal display panel 10 to be able to display plural keys and a sensor panel 20 having plural touch sensors corresponding to the respective keys displayed on the liquid crystal display panel 10 are arranged on a reading window 2 under an overlapped state, a change-over switch 14 to select automatic reading and the manual input is provided. When the manual input is selected by switching the change-over switch 14, the plural keys are displayed on the liquid crystal display panel 10 arranged on the reading window 2, and when an operator touches a specific key out of the displayed keys, an applicable touch sensor out of the plural touch sensors corresponding to the respective keys is actuated, applicable data are read by a manual reading means 32, and after that the read data are processed in the same manner as that for processing ordinary read data. Thus, the title bar code reader can be obtained, which never gives the operator fatigue and can have excellent operability.
Patent JP-H0233111-A (JP)
Title: Optical fiber connector and making thereof
Inventor: EDOUARUDOUSU FURANSHISUKUSU AN
IPC: G02B6/28
Filed: 1989-06-14
Abstract: PURPOSE: To eliminate the need for grinding or polishing the ends of optical fibers by leaving at least one of the ends of the optical fibers without end face treatment and optically connecting the optical fibers by a gel. CONSTITUTION: The optical fiber connector 2 is used to make engagement with a similar connector 2 and the plural end faces 8 are optically engaged with each other to attain the optical continuity of the signals to be transmitted. The rotatable holding nut on the main body of the one connector which is fittable to the outside diameter of the thread ridges of the other connector body for fitting is used as a holding means in the state of the connectors without having means for holding the connectors in the fixed state in the prescribed positions. A gel material 20 is injected into the connector 2 and a short cable 12 connected to the gel 20 is inserted into the connector. The outside surface is finished by polishing. The gel material 20 having the same refractive index as the refractive index of the fiber 24 is used.  The two connectors 2, 2 are then engaged with each other without smoothly finishing the end face of the fiber 24 by polishing.
Patent JP-S5484343-A (JP)
Title: Temperature and humidity adjusting method
Inventor: SUDOU HIDEO
IPC: F24F11/02
Filed: 1977-12-17
Abstract: PURPOSE: To accurately control humidity, in a device that brings a gas to be air- conditioned to a condition of a dew point corresponding to set temp and humidity  by passing the gas into a liquid shower and obtains set temp and humidity by  heating said gas.  
     CONSTITUTION: Air in an adjusting subdivision 1 is introduced into a dew point adjusting tank 3 through a duct 2, takes a brine shower with the same temp as a dew point corresponding to the set temp and humidity of the subdivision 1 by means of a brine circulation pump 4 at the tank 3 and is brought to a condition with the same temp as the dew point at the set temp and humidity of the subdivision 1 and is saturated. Air in the tank 3 is heated up to set temp by means of a reheater 11 of an admission reheating controller 10 through a duct 6, and returned to the subdivision 1. In this case, brine is kept at fixed temp and concn. by each mounting a brine heating cooling controller 20, a brine fixed temp holding controller 30 and a brine concn. controller 40 to the dew point adjusting tank 3, thus controlling the humidity of air highly accurate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63317078-A (JP)
Title: Novel microorganism
Inventor: NAGAMI YOUICHI
IPC: C12N1/20
Filed: 1987-06-18
Abstract: PURPOSE:To provide a novel bacterium, erythromycin-resistant Bacillus subtilis ME162, useful as a host for Bacillus subtilis gene manipulation system, having low protease secreting ability and excellent transformation efficiency. CONSTITUTION:An erythromycin-resistant strain of Bacillus subtilis MT142 strain is transformed with DNA prepared from Bacillus subtilis MT112 strain to give a transformant, from which DNA is prepared. Bacillus subtilis RM125 strain is transformed with the prepared DNA into an erythromycin-resistant strain. Consequently, the aimed erythromycin-resistant Bacillus subtilis ME162 (FERM P-9418) is obtained. When this novel bacterium is used as a host for Bacillus subtilis gene manipulation system, the aimed gene can be stably and efficiently manifested by low protease secretion caused by sporogenous ability deficiency.
Patent JP-H11790-A (JP)
Title: Filler metal coated al or al alloy extruding tube for heat exchanger
Inventor: HIYOUGO YASUNORI
IPC: B23K35/40
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce erosion depth of an Al or Al alloy extruding tube after brazing by successively laminating, on Al or Al alloy extruding surface tube, a Zn thermally sprayed layer, and a brazer applied layer which is coated with a binary system hyper-eutectic Al alloy brazer powder containing containing a specific quantity of Si with the remainder of Al composition. SOLUTION: The Zn thermally sprayed layer 6 is formed on the surface of a cross-sectionally flat Al or Al alloy extruding tube 3 that has plural holes 4, while the brazer applied layer 2 is formed on the Zn thermally sprayed layer 6. This layer 2 is the one obtained by applying on it a binary system hyper- eutectic Al alloy brazer powder constituted of 15 plus to 60 wt.% Si with the remainder of Al and inevitable impurities. Such Al-Si binary system hyper- eutectic alloy powder that is contained in a filler metal coated Al or Al alloy extruding tube for heat exchangers 1 becomes an eutectic or hyper-eutectic, enabling a base material to be fully dissolved without an excessive erosion for the base material.
Patent JP-H0966306-A (JP)
Title: On-line roll grinding device
Inventor: HAGIO HIRONORI
IPC: B24B47/12
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain an on-line grinding device to execute roll grinding in high precision by arranging a device to move a rotating grindstone to the axial direction of rolling roll and a support device to support a grindstone rotating shaft rotatable and movable in the axial direction. SOLUTION: A grinding machine 16 is advanced together with a mounting frame with extending action of a hydraulic cylinder for pushing so as to push a rotating grindstone 21 on the surface of work roll to rotate, rotating force of a motor 56 is transmitted to a grindstone rotating shaft 53 from a drive shaft 57 through a belt 61. While rotating the rotating grindstone 21, by traversing a base plate parallel to the axial center of work roll with a traverse device, the surface of work roll is ground. In this case, a displacement of grindstone rotating shaft 53 is found through the detected value of a gap sensor 80, a pushing force is calculated by means of the displacement and spring constant of a spring mechanism 70 known beforehand.  By this method, the hydraulic cylinder for pushing is subjected to feedback control based on the calculated pushing force, as a result, the grinding is executed under optimum condition.
Patent JP-S5693456-A (JP)
Title: Method and device for transmitting digital signal using signal generator
Inventor: RARUFU MIHIAERU SHIYUTATSUHA
IPC: H04L25/49
Filed: 1980-10-31
Abstract: In a method and apparatus for transmitting digital signals by means of signal generators by initially converting a double current pulse train, under control of bit clock pulses and before transmission, into a first unipolar pulse train composed of pulses corresponding to all positive transmission pulses and into a second unipolar pulse train composed of pulses corresponding to all negative transmission pulses, the pulse trains are code converted independently of the duration of the bit clock pulses for producing a converted signal having a first transmitting amplitude in correspondence with each pulse of the first pulse train and a second transmitting amplitude in correspondence with each pulse of the second pulse train, the second amplitude differing from the first, and the converted signal is applied to a signal generator for producing an output signal corresponding to the converted signal and in which the transmitting amplitudes corresponding to both unipolar pulse trains vary the output signal in the same polarity direction.
Patent JP-H11344086-A (JP)
Title: Ratchet type tensioner
Inventor: SUZUKI YASUSHI
IPC: F16H7/08
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a ratchet type tensioner which can prevent biting-in resulting from interference of a ratchet pawl with a ratchet tooth, establish a smooth and certain operation of a plunger, and enhance the producibility. SOLUTION: A ratchet 1 has a first ratchet pawl 6 engaging with a ratchet tooth T of a plunger in a position eccentric from the center of the ratchet shaft 3 toward the tip of the plunger 5 and a second ratchet pawl 7 to intrude to between two ratchet teeth adjacent in close positioning on the normal N passing the center O of the ratchet shaft 3 to the axis of the plunger in the condition that the first ratchet pawl is engaged with ratchet tooth, wherein the protrusion S2 of the second ratchet pawl in the direction of the normal N from the center of the ratchet shaft is set shorter from the tolerance range on the manufacture than the protrusion S1 of the first ratchet pawl.
Patent JP-H07333694-A (JP)
Title: Camera provided with red-eye effect phenomenon reducing and focus detecting devices
Inventor: AIHARA YOSHIHIKO
IPC: G03B13/36
Filed: 1994-06-13
Abstract: PURPOSE:To secure sufficient performance for each purpose at the time of using the same light emission source for auxiliary light for reducing a red-eye effect phenomenon and detecting a focus. CONSTITUTION:A lamp 10 is used as the same light emission source for the auxiliary light for reducing the red-eye effect phenomenon and detecting the focus, a microcomputer 19 detects the ON of a switch 20 by the first stroke of the depressing of the release switch of a camera and when sufficient object luminance is obtained by a sensor 23, the output voltage of 4V of a reference voltage generator 13 is applied to the lamp 4 and it is lighted to detect the focus. When the microcomputer 19 detects the ON of a switch 22 linked with an external switch for changing over a red-eye effect phenomenon reducing function, the output voltage of 3V of a reference voltage generator 14 is applied to the lamp 10 and it is lighted with reduced brightness and when the ON of a switch 21 by the second stroke is detected, the lamp 10 is tuned off after two seconds.
Patent JP-S6213093-A (JP)
Inventor: SHIOMURA TADAYOSHI
IPC: H05K3/20
Filed: 1985-07-10
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-H05344174-A (JP)
Title: Code conversion protocol system due to application of code identification value
Inventor: FUJITA TAKASHI
IPC: G06F13/00
Filed: 1992-06-12
Abstract: PURPOSE:To improve the productivity or movability of a program to directly handle files or pictures utilizing a protocol mechanism by applying a code identification value showing code classes into protocol data and converting the code in the protocol mechanism, to reduce the complication of a system SG and to improve the extensiveness of a system for system users. CONSTITUTION:The opened system exchanges the data of files or data of pictures in different code systems among plural computers 1, 2 and 3 through a communication line. This system is provided with a protocol data assembling/ analyzing means 142 equipped with a function to apply the code identification value for the data of the file or the picture to be transmitted and a function to recognize the code identification value received from the opposite side computer at the time of assembling/analyzing protocol data flowing on the communication line, and code converting means 141 to convert the received data of the file or the picture to the code in the own computer based on the received code identification value.
Patent JP-H04232101-A (JP)
Title: Dual tread tire
Inventor: ARAN JII BEISU
IPC: B60C11/00
Filed: 1991-06-25
Abstract: PURPOSE: To provide a tire having improved wet tractive force during a useful period by preventing the deterioration of a wet tractive characteristic occurring as the tire is abraded with a specific shape of a tread. CONSTITUTION: A carcass extending between a pair of axially spaced rim beads 62, 64 is connected at opposite ends to the rim beads 62, 64. A pair of ground engaging tread portions 102, 104 include annular reinforcing members 142, 144 having inextensible and parallel extending cords disposed at an acute angle relative to the mid-circumferential plane of a tire 20. The cords in the annular reinforcing members 122, 124 of the pair of the tread portions 102, 104 extend in the opposite direction to the cords in the annular reinforcing members 142, 144 to minimize ply steer.  A central member having an annular shape under the no-load condition and having the outer diameter larger than any outer diameter of the rim beams 62, 64 and smaller than the inner diameter of the annular reinforcing members 122, 124 is located radially inward of the groove in a central portion 180 and is deflectable from the annular configuration as the tire 20 rotates.
Patent JP-H01320759-A (JP)
Title: Organic electrolyte battery
Inventor: IZUMIKAWA TOSHIHIKO
IPC: H01M50/119
Filed: 1988-06-21
Abstract: PURPOSE:To seek to stabilize discharge characteristics by applying gold plating to the inner face of a metallic case or the outer face of a positive electrode ring or these both faces contacting with each other. CONSTITUTION:Gold plating 8 is applied to the face contacting with the inner face of the metallic case 2 of a positive electrode ring 7 having L letter-shaped cross section, or gold plating 8 is applied to the inner face of the metallic case 2, or the gold plating is applied to both of them. Hereby, it can restrain dispersion of contact resistance, especially between the positive electrode 7 and the metallic case 2, inside the battery caused by loosening of tightness in the longitudinal direction inside the battery which arises as the discharge advances. Accordingly, it can stabilize the discharge.
Patent JP-S637931-A (JP)
Title: Overlay laminating apparatus
Inventor: KANDA TAKESHI
IPC: H05K3/46
Filed: 1986-06-30
Abstract: PURPOSE:To laminate an overlay film under pressure without applying 'squeezing' to a circuit and the overlay film, by a method wherein a substrate having the circuit adhered thereto and the overlay film are integrally held between metal belts and pressed by a hot roll on the way of feed to be laminated before cooled under pressure by a cooling roll. CONSTITUTION:A substrate 2 and an overlay film 3 are held between two belts 22, 27 to be fed and heated in an oven 13 to vent air and successively pressed by rolls, 30, 31, 32, 33 of a hot roll unit 14. Since the substrate 2 and the overlay film 3 are held between the belts 22, 27 and indirectly pressed, both of them receive force due to a plane and effect due to the core shift of the rolls 30-33 and the change in pressure balance is removed. Further, the substrate 2 and the overlay film 3 are pressed and cooled in a state held between the belts 22, 27 by a cooling roll 15 and the overlay film 3 laminated to the substrate 2 receives no 'squeezing' even by the cooling roll 15 and dimensional stability is secured.
Patent JP-S6355796-A (JP)
Inventor: HAGU PII EMU ADAMUSU
IPC: H03K3/356
Filed: 1987-06-19
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。