baber/WOPTO huggingface dataset:
Patent JP-S5928051-A (JP)
Title: Ceramic engine
Inventor: YASUI HISASHI
IPC: F02F7/00
Filed: 1982-08-06
Abstract: PURPOSE:To enhance the thermal efficiency of a ceramic engine and the durability of a head gasket by forming a cylinder head and a cylinder block of cerammics, forming a projection on one of them and a groove to be engaged with the projection on the other, thereby covering the entire periphery of a combustion chamber with the ceramics. CONSTITUTION:A cylinder head 11 and a cylinder block 12 are formed of ceramics. The end of an annular projection 12a formed on the block 12 is engaged with an annular groove 11a formed on the head 11, thereby sealing a head gasket 14 interposed between the head 11 and the block 12 from a combustion chamber 13, and the entire inner surface of the chamber 13 is surrounded by ceramics. Therefore, flame or the like in the chamber 13 does not operate directly the gasket 14, thereby improving the durability and the thermal efficiency of the chamber 13.
Patent JP-H08153138-A (JP)
Title: Insurance-related document generation system in written insurance contract issuing device utilizing computer
Inventor: MASUDA NOBUATSU
IPC: G06Q40/02
Filed: 1993-05-17
Abstract: PURPOSE: To surely generate an income and expenditure calculation sheet and an income and expenditure detailed totalization table without any error in entry items for the efficiency improvement and labor saving of insurance office work. CONSTITUTION: The written insurance contract issuing device utilizing a computer is quipped with an insurance information storage part 2 which stores insurance data on a written insurance contract issue date, income insurance charge, and returned insurance charge generated when an insurance contract is canceled, a control part 3, a program memory 4 which stores a generating program for insurance-related documents such as the income and expenditure detailed totalization table and income and expenditure calculation sheet, a calculation part 5, a printer 6, and a CRT display part 7. When determined operation input is done, the control part 3 calls necessary data in the insurance information storage part 2 according to a selected program and when calculation is necessary, the calculation part 5 performs calculation, so that those data are printed on the insurance related documents.
Patent JP-H10327618-A (JP)
Title: Vegetable transplanter
Inventor: HIASA MASATOSHI
IPC: A01C11/02
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a vegetable transplanter capable of transplanting different kinds of pot seedlings and improving operability by interlocking and connecting a transverse feed amount-changing means to a transverse feed mechanism and providing a transverse feed amount-changing means with a transverse feed amount-changing lever. SOLUTION: This rush transplanter is equipped with a seedling carrying part 20 and a seedling transplanting part 19, and the seedling carrying part 20 is equipped with a vertical feed mechanism 26 for vertically feeding a seedling tray T having a plurality of pot seedling housing parts and a transverse mechanism for transversely feeding the seedling tray T, and the seedling transplanting part 19 is equipped with a seedling taking out claw 21 for taking out pot seedlings from pot seedling housing part of the seedling tray T and a transplanting claw 22 for receiving pot seedlings taken out from the seedling taking out claw 21 and transplanting the pot seedling onto a transplanted ridge.  In the rush transplanter, a traverse feed amount-changing means 40 is interlocked and connected to the traverse feed mechanism and the transverse feed amount changing means 40 is provided with a traverse feed amount changing lever 41. Furthermore, the transverse feed amount changing lever 41 is preferably installed behind the seedling carrying part 20 and at the position of either one side in right and left sides.
Patent JP-H04339058-A (JP)
Title: Car carrying vehicle
Inventor: KOMURO MASATOSHI
IPC: B60S9/00
Filed: 1991-05-13
Abstract: PURPOSE:To keep a fender from falling inside in the direction of a vehicle width when a vehicle travels in a car carrying vehicle constructed so that the fender is capable of moving in the direction of the vehicle width in a body with a variable tread axle. CONSTITUTION:A fender 11 is disposed in such a manner as to be capable of freely moving in the direction of the vehicle width to the car body side 12 through a slide mechanism 14, and capable of freely moving in the tread widen direction together with an inside axle 15B and a rear wheel 13, and with respect to the inside axle 15B of a rear axle 15 which is a tread variable axle, the fender 11 is connected to the inside axle 15B through a relative displacement absorbing mechanism 16 for absorbing the vertical displacement of the rear wheel 13 to the car body 12 and the inclined displacement in the vehicle width direction. When the tread is changed, the fender 11 is moved in a body with the inside axle 15B and the rear wheel 13 and when the vehicle travels, even if inside axle 15B2 and the rear wheel 13 are about to tilt up and down and inside in the vehicle width direction, the tilting is absorbed by the relative displacement absorbing mechanism 16, so that the fender 11 is kept from being inclined in the vehicle width direction.
Patent JP-S5261812-A (JP)
Title: Ring type blower
Inventor: TANAKA TADAO
IPC: F04D23/00
Filed: 1975-11-17
Abstract: PURPOSE: To reduce high frequency noise, by means of providing the resonance unit put between each of the silencer materials being installed to construct the air passage in the inlet and outlet side of the silencer room being provided next to the casing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05163963-A (JP)
Title: Environmental controller
Inventor: JIYOOJI ARUBAATO KOFUINBERII
IPC: F02C9/18
Filed: 1992-05-29
Abstract: PURPOSE: To obtain an environmental control system capable of reducing boundary layer resistant force of a gas turbine engine nacelle of an aircraft by means of enhancing fuel efficiency by using the energy of the compressor bleed air wasted in the past to drive the boundary layer sucking compressor. CONSTITUTION: An environmental control system(ECS) for supplying aircraft or cabin air to an aircraft is provided with a propulsive engine compressor bleed supply means 59 and an ECS bleed air flow control means 40. The air flow control means 40 includes an energy recovery means for using the unrequired or unused energy to pump boundary layer air from the surface of the aircraft, such as from the engine nacelle by a boundary layer bleed compressor 64, and exhaust this air rearward of the engine to produce thrust, thus returning some of this unused energy to the propulsive engine.
Patent JP-S6115302-A (JP)
Inventor: BANDAI HARUFUMI
IPC: H01C7/02
Filed: 1984-07-02
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-S6116622-A (JP)
Title: Ultrahigh frequency afc circuit
Inventor: KATOU TADAYOSHI
IPC: H03L7/06
Filed: 1984-07-03
Abstract: PURPOSE:To improve the stability and economy of the ultrahigh frequency AFC circuit by generating two 90 deg. out-of-phase signals from the output of an ultrasonic high frequency oscillator, generating two intermediate frequency signals with said two signals and a low frequency reference signal, and controlling said oscillation frequency with signals relating to said signals. CONSTITUTION:The ultrahigh frequency oscillation output signal of a VCO1 is inputted to a 90 deg. hybrid circuit 31, which generates 90 deg. out-of-phase ultrahigh frequency signals on signal lines 32 and 33. High-order higher-harmonic detectors 34 and 35 generate an intermediate frequency signal of differene frequency between the input signals from the signals 32 and 33 with high-order higher harmonics of reference input signals from signal lines 36 and 37. When the output signal of a detector 34 is cosdeltat based upon the angular frequency delta of the difference frequency, a signal sindeltat is obtained from a detector 35. This signal is passed through a differentiator 42 to obtain a signal deltacosdeltat on a signal line 43. A multiplier 44 generates a product signal deltacos<2>deltat on a signal line 45 with signals from signal lines 40 and 43. Therefore, when delta is close to 0, the signal on a line 45 is almost delta/2 and a signal proportional to the difference frequency between the frequency of an input ultra high frequency signal to a signal line 30 and a target frequency is obtained on the signal line 45.
Patent JP-H0433263-A (JP)
Title: Manufacture of electrode composition material
Inventor: TONOMURA TADASHI
IPC: H01B1/20
Filed: 1990-05-28
Abstract: PURPOSE:To obtain a homogeneous electrode composition material with a high utilization factor by adding an amide compound which is a dehydration condensation reactant of polyalkylene imine and fatty acid into slurry. CONSTITUTION:Thermoplastic resin is dissolved in a lipophillic solvent to obtain a solution, an amide compound which is a dehydration condensation reactant of polyalkylene imine and fatty acid is added to the solution, electrode active material powder, solid electrolyte powder, conductive material powder as necessary, or a mixture mixed with electrode active material powder and solid electrolyte powder and conductive material powder as necessary at preset mixing ratios in advance are added, and it is crushed and mixed by a mixing crusher to obtain electrode slurry. This slurry is molded as it is, or it is extended or coated and molded on a supporter, then the solvent is dispersed to obtain an electrode composition material.
Patent JP-H07325516-A (JP)
Title: Image forming device
Inventor: FUKADA YASUO
IPC: G03G15/20
Filed: 1994-05-30
Abstract: PURPOSE:To provide an image forming device capable of surely detecting that transfer paper winds round a roller without erroneous detection at low cost. CONSTITUTION:At a specified time when copying operation is not performed, light transmission by a half mirror 33 is inhibited, an original irradiating lamp 3a is lighted, and the surfaces of upper and lower rollers 17a and 17b are irradiated by an optical fiber 30. Reflected light from the surfaces thereof is guided to a lens 8 through the optical fibers 31 and 32 and the half mirror 33, and formed into an image on an image sensor part 9. A filter transmitting only the light having specified wavelength is attached to the output ends of the optical fibers 31 and 32 so as to monitor the increase of the specified reflected light component in the case the white transfer paper winds round the roller. Therefore, heat supply to the heater of a fixing device 17 is inhibited by judging that the transfer paper winds round the roller when light intensity is larger than a threshold experimentally obtained.
Patent JP-H01305787-A (JP)
Title: Inter-multiple-point video conference system
Inventor: NOTO HIROSHI
IPC: H04N7/14
Filed: 1988-06-03
Abstract: PURPOSE:To remove the deterioration of transmission quality, and to make a system efficient by connecting a picture terminal exchange V-TEX between TV conference equipment and a CODEC installed at each place. CONSTITUTION:The TV conference terminal equipment 1 consists of a peripheral apparatus control part and a TV camera, etc. The V-TEX 2 distributes signals by a switching matrix to be received from a CODEC interface 31 and a video image synthesis circuit 32 to a RF MODEM A 37 through a terminal interface 34 and to the RF MODEM B 37 through a cascade V-TEX interface 35. The coding/decoding of the picture is performed by the CODEC 3, and a terminating equipment 4 performs protocol conversion to make connection to an integrated digital public network 6 possible. An interface 5 is provided with a built-in CPU, and controls switching separately according to the kind of a machine. Through this constitution, the V-TEXs for slaves 22-26 can be cascade-connected by plural traffic lines as making the V-TEX 21 be a master, and the signal can be transmitted without deteriorating picture quality by the frequency shift keying of sufficient band width.
Patent JP-H01307370-A (JP)
Title: Video camera
Inventor: YAMAMOTO YASUSHI
IPC: H04N5/222
Filed: 1988-06-04
Abstract: PURPOSE:To relieve the physical fatigue of a camera man by setting the best position of a grip freely in matching with the body structure of the camera man and the characteristic of the movement of hands. CONSTITUTION:A horizontal tightening screw 25 is arranged at the upper side of a grip mount member 8 by an angle adjustment mechanism 10 and a vertical tightening screw 26 is arranged at the left side (right side in case of viewing the lens system 3 from the front side) of a grip mount member 8. Thus, when the camera man is a right-handed person, a camera main body 2 is put on the shoulder by a shoulder pad member 6 and the best position of the grip 9 gripped by its right hand is set while gripping the grip 9 by the right hand 9 and the horizontal tightening screw 25 and the vertical tightening screw 26 by the left hand. Since the best position of the grip is set freely in matching with the body structure of the camera man and the characteristic of the movement of hands in this way, the physical fatigue of the camera man is relieved.
Patent JP-H10318883-A (JP)
Title: Method and device for measuring lens
Inventor: OGUMA NOBUO
IPC: G01M11/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for measuring a lens wherein an optical performance at a center part and a peripheral part of a to-be-inspected lens is measured in a short period. SOLUTION: The light from a light source 11 transmits a pattern plate 13, and the transmitted light flux is made into a parallel light flux by a collimator 14, and the parallel light flux is deflected at a first light path deflecting mirror 27 placed on an optical axis to be incident on an incidence angle setting mirror 28, and then made incident at a peripheral part of an imaging lens A by the incidence angle setting mirror 28, and the light flux from the imaging lens A is reflected on an out-going angle setting mirror 32 to be incident on a second light path deflecting mirror 31, and then it is deflected toward the optical axis direction with the second light path deflecting mirror 31 to be incident on an imaging 20, then a pattern image of the pattern plate 13 is imaged on a photo- detecting element 24 by the imaging lens 20,  so that a lens performance at a peripheral part of a to-be-inspected lens is measured based on the output from the photo-detecting element. When the first and second light path deflecting mirrors 27 and 31 are taken out, a center part of the to-be-inspected lens A can be measured.
Patent JP-S6133167-A (JP)
Inventor: EMIRIO KIBURUTSU
IPC: A61P25/28
Filed: 1985-06-26
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-H05154331-A (JP)
Title: Moisture absorbing material
Inventor: MARUKOMU FUREDERITSUKU DAGURAS
IPC: C09J7/29
Filed: 1992-05-29
Abstract: PURPOSE: To allow a moisture-absorbent material to be easily and simply attached to a wall where dew is condensed or which is wet at room temperature with respect to the moisture-adsorbent material in the form of a self-supporting tape, web or sheet having a water-absorbing layer comprising a highly water- absorbent polymer material by providing an attachment surface comprising a pressure-sensitive adhesive. CONSTITUTION: The moisture-absorbent material is formed into a self-supporting tape, web or sheet having a water-absorbing layer comprising a highly water- absorbent polymer material (example, acrylic acid) provided by an attachment surface comprising a pressure-sensitive adhesive (example, acrylic base adhesive). Thereby a user can attach the material easily to a wall where dew is condensed or which is wet at room temperature.
Patent JP-S5926806-A (JP)
Title: Conveyer
Inventor: FUJIWARA MICHIHIRO
IPC: B65G17/34
Filed: 1982-08-07
Abstract: PURPOSE:To utilize both forward and return paths for a conveying face in a conveyer for use of drying, sterilization, cooling, etc., by constituting the conveyer in such a manner that an article mounting bed pivotally supporting its one end to an endless tractive unit and supporting the other end on a rail is tilted in an inverting part of the tractive unit to drop an object onto the bottom tractive unit. CONSTITUTION:An article A is conveyed with movement of an endless tractive unit 1 by a conveyed object mounting panel 2 supporting its one end to a guide rail 4 and pivotally supporting the other end to the tractive unit 1. The panel 2 is turned to be placed in a vertical state in a depression part 5, provided to the guide rail 4 in the vicinity of an inverting part of the tractive unit 1, by turning the other end 3 of the panel 2 downward serving the pivotally supporting end of the tractive unit 1 as the center, and the article A is dropped on a return path of the tractive unit 2 and moved in the reverse direction, while the article A is dropped on the next tractive unit 2 similarly in the depression part 5. In this way, the both forward and return paths of the tractive unit 2 are fully utilized for conveyance, and a long conveying path is obtained, then conveying efficiency is improved.
Patent JP-S5471608-A (JP)
Title: Tape recorder
Inventor: TAKAHARA HIROSHI
IPC: G11B15/44
Filed: 1977-11-17
Abstract: PURPOSE: To cooperate the elevation driving of a magnetic head and the running direction changeover of tape and miniaturize the apparatus by eliminating the need for electromagnetic plunger and providing a revolving cam which elevates the magnetic head.  
     CONSTITUTION: The cam arm 34b of the side making contact to the raised part of an actuating cam 28 presses the tapered face 18b of a cooperating member 16b. And the cooperating member 16b revolves and phshes out the pressing pin 15b of a rotary plate 8 with its pressing spring 18b, thereby moving a revolution transmission mechanism 7  to one of operating positions. Namely, the rotary plat 8 moves, e.g., in a left direction and the turning fulcrum of a supporting plate 9 moves in the  same direction, This causes a pulley 10 to be pressure contacted to a flywheel 6a  and a pulley 14 to be pressure contacted to a reel turntable 4a respectively. Hence,  if capstan shafts 5a, 5b are driven in this state, the revolutions of the flywheel 6a  are transmitted to a reel shaft 3a.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6119066-A (JP)
Title: Manufacture of battery
Inventor: OKAZAKI RIYOUJI
IPC: H01M6/06
Filed: 1984-07-04
Abstract: PURPOSE:To obtain a primary battery having high reliability, good performance, and low environmental problem by assembling a hydrogen absorption alloy which absorption and desorption of hydrogen were performed at least once before assembling in a battery. CONSTITUTION:A hydrogen absorption alloy is crushed in an atmosphere of argon in powder having a particle size of 10-100mum. About 1wt% fluorine resin having a particle size of 1mum or less is added to the hydrogen absorption alloy and stirred to give water repellent property to the alloy. The alloy powder is degassed under vacuum at about 200 deg.C, and hydrogen is absorbed into the alloy to nearly saturation at a pressure of 30atm. at room temperature, then hydrogen is completely removed by vacuum. The alloy which absorption and desorption of hydrogen were performed at least once is assembled in a battery. Thereby, a primary battery having high reliability, good performance, and low environmental problem is obtained.
Patent JP-S5262893-A (JP)
Title: Method of maintenance of floating dock on sea
Inventor: YAMAMOTO HISASHI
IPC: B63C1/02
Filed: 1975-11-17
Abstract: PURPOSE: Integral floating dock is lifted on water level by devided floating docks, so that large dry dock is unnecessary. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5263176-A (JP)
Title: Anode for electrolysis
Inventor: YOSHIDA HIROYUKI
IPC: C25B1/34
Filed: 1975-11-20
Abstract: PURPOSE:The surface of a specific anodic substrate is coated with a layer based on oxides of Ru or/and Rh to obtain the anode for electrolysis which generates a little oxygen esp. during the electrolysis of alkali chloride solutions.
Patent JP-H06348803-A (JP)
Title: Electronic filing device
Inventor: TAKEUCHI MITSUAKI
IPC: G06T1/00
Filed: 1993-06-10
Abstract: PURPOSE:To register an image of size exceeding prescribed cutting size in a state easy to observe within the cutting size by reducing a cut image by a cutting frame to an image of maximum size within the cutting size at a longitudinal/lateral equal ratio. CONSTITUTION:A cut image reducing means 6 is provided which reduces the longitudinal/lateral ratio of the cut image by an image cutting frame until the maximum longitudinal or lateral size within the cutting size can be obtained when the longitudinal or lateral size of the image cutting frame instructed to a regular image is larger than the cutting size set in advance. The image is read from an original, and a read image is accumulated in an image accumulation part 4 as the regular image, and an accumulated regular image is displayed on a display part 3, and when the longitudinal or lateral size of the image cutting frame instructed to the regular image is larger than the cutting size set in advance, the longitudinal/lateral equal ratio of the cut image by the image cutting frame is reduced so as to maximize the longitudinal/lateral size within the cutting size.
Patent JP-S6116222-A (JP)
Title: Evaporative cooling device for engine
Inventor: HAYASHI YOSHIMASA
IPC: F01P3/22
Filed: 1984-07-04
Abstract: PURPOSE:To secure favorable cooling capacity all the time, by installing a liquid storing part in position between a water jacket and a condenser, while interconnecting this liquid storing part to a liquid phase part of the water jacket, in case of a device which cools an engine in making full use of latent heat of vaporization in a refrigerant. CONSTITUTION:A device bearing the above caption cools an engine body 1 in making full use of latent heat of vaporizatioin in a refrigerant 5 being left behind in the specified empty space at the upper part of a water jacket 2, and an evaporative coolant (vapor) is led into a condenser 7 via a vapor passage 6. And, the coolant liquefied through heat radiation and cooling at this condeser is made flow back to the water jacket 2 by way of a lower tank 9 and a feed pump 13 via a return passage 12. In this case, a liquid storing part 30 made up of bending an intermediate part of the vapor passage 6 downward and being formed in elbow form is installed in this passage, while this liquid storing part 30 is interconnected to the water jacket 2 via a bypass passage 31. With this constitution, a heat radiation effect of the condenser 7 is maintained so favorably, thus cooling capacity on the whole is improved.
Patent JP-H05335490-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAGISHI HIDETAKA
IPC: H01L21/822
Filed: 1992-05-29
Abstract: PURPOSE:To make it possible to build in the maximum of functions, which can be integrated, in a semiconductor integrated circuit (an LSI), whose power consumption is large. CONSTITUTION:In an LSI 20a, a temperature detecting part 2 is provided being adjacent to each circuit block 1 and a control signal from the outside is inputted in a detection mode change-over signal input terminal 5 or detection data compared by a detection data comparison circuit built in the LSI is changed-over by a detecting part change-over circuit 3 and is outputted to a detection data output terminal 4. Accordingly, it is possible to detect the temperature of a semiconductor substrate in a state that the LSI 20a is actually used, an increase in the adaptability of the LSI is contrived on the basis of the detected temperature and the maximum of functions can be built in the LSI 20a.