baber/WOPTO huggingface dataset:
Patent JP-H08230505-A (JP)
Title: Free wheel clutch
Inventor: IIHARA MICHIO
IPC: B60K23/06
Filed: 1995-12-12
Abstract: PURPOSE: To simplify and miniaturize the structure of a free wheel clutch while improving the strength by transmitting or shutting off power between an axle shaft and idler wheel through the engagement/disengagement of engaging parts along with the sliding of a constant velocity universal joint. CONSTITUTION: In two-wheel drive, a constant velocity universal joint 20 is pressed to the car body side by an elastic force of a spring 10 interposed between spring carriers 6, 7, and a spline 26a of an engaging part 26 is disengaged from a spline 26b. An axle hub 2 is diengaged from a shaft part 24 of the constant velocity universal joint 20 so that power transmission is shut off between an axle shaft 21 and idler wheel. On the other hand, in four-wheel drive the constant velocity universal joint 20 is slid axially to the idler wheel side by the tension of a wire 11 against the elastic force of the spring 10 to cause the spline 26a of the engaging part 26 to engage the spline 26b. The axle hub 2 is connected to the shaft part 24 of the constant velocity universal joint 20 so that power is transmitted between the axle shaft 21 and idler wheel.
Patent JP-H11160940-A (JP)
Title: Image forming device
Inventor: HOSHIMURA TAKASHI
IPC: G03G15/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a handle whose height and width are sufficient without making handle shape large by forming the handle shape for carrying at the lower part of a unit and forming auxiliary the handle shape at a unit arranged at a place other than the uppermost according to the position of the handle shape of the unit arranged at the upper part. SOLUTION: The auxiliary handle shapes 7 and 8 are formed at the position of the lower unit corresponding to the positions of the handle shapes 4-6 of the units arranged at the upper part. Since the shapes 4-6 are made to agree with the auxiliary shapes 7 and 8 when the units are piled up, the whole height and the whole width can be made higher and wider. By forming the auxiliary shapes 7 and 8 in such a way, the handle whose height and width are sufficient can be obtained without making the shapes 4-6 large. Besides, it is prevented from being too conspicuous because the shapes 4-6 become large. Thus, the restriction of a space on the inside of the unit is reduced in comparison with a case that only the lower unit is provided with the handle shape.
Patent JP-H04195253-A (JP)
Title: Continuous clause japanese-syllabary chinese-character conversion method and device
Inventor: KANEKO HIROSHI
IPC: G06F17/22
Filed: 1990-11-28
Abstract: PURPOSE: To efficiently segment a clause by using any arbitrary independent word indication when an independent word contained in the clause at the time of clause segmentation error including a proper clause boundary is equal with an independent word contained in the clause at the time of proper description just before the proper clause boundary. CONSTITUTION: While referring to a dictionary 2, a Japanese syllabary(KANA)/Chinese character(KANJI) converting part 1 finds converted result candidates more than one. A clause resegmenting part 6 preserves the converted result OUT before clause resegmentation due to an operator in a non-corrected converted result buffer 7, clause segment designation data are prepared and stored in a buffer 5, the converting part 1 is called, and the converted result is corrected. Further, the converted result OUT after clause resegmentation is preserved in a corrected converted result buffer 8 and a learning part 9 is called. The learning part 9 compares the buffer 7 with the buffer 8, decides the kind of clause resegmentation and updates a 1st type resegmentation learning dictionary 3 or a 2nd type resegmentation learning dictionary 4.  Namely, when the independent words contained in clauses before and after correction are equal, the clause is registered in the dictionary 3 but when they are not equal, it is registered in the dictionary 4.
Patent JP-H04191843-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MAKADO SATOSHI
IPC: G03C7/407
Filed: 1990-11-27
Abstract: PURPOSE:To satisfy color reproducibility and to improve running stability with slight replenishment by incorporating specified silver halide particles and a specified yellow dye forming coupler into one of silver halide emulsion layers, specifying the Ca and Na atom contents of photographic constituent layers and enabling processing with a specified processing soln. CONSTITUTION:Silver halide particles having >=80 mol% silver chloride content and a yellow dye forming coupler represented by formula I are incorporated into one of silver halide emulsion layers, the Ca and Na atom contents of photographic constituent layers are regulated to <=15 mg/m<2> and <=500 mg/m<2>, respectively, and processing with a processing soln. replenished with <=120 ml/m<2> developing soln. is enabled. In the formula I, R1 is alkyl, cycloalkyl, etc., R3 is a group substitutable on the benzene ring, n is 0 or 1, X1 is H or a group releasable at the time of coupling with the oxidized body of a developing agent, Y1 is an org. group and Z is halogen or -OR2. Rapid processing is attained without causing environmental pollution, color reproducibility is satisfied and running stability with slight replenishment is improved.
Patent JP-H09237307-A (JP)
Title: Semiconductor device
Inventor: OMI TADAHIRO
IPC: H01L23/52
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a neuron computer chip having a high degree of integration and low power consumption by providing the semiconductor device with a 4th main electrode having a function for controlling a control method for a current flowing between 1st and 2nd main electrodes by a 3rd main electrode. SOLUTION: A gate electrode 103 composed of by N<+> polysilicon e.g. is formed on a P type Si substrate 101 through a gate oxide film 102 and input gate electrodes 105-1 to 105-4 formed by N<+> polysilicon e.g. are separated from the floating gate 103 through an insulating film 106 consisting of SiO2 or the like. When a linear addition value obtained by multiplying respective voltage values V1 to V4 impressed to the gate electrodes 105-1 to 105-4 by a prescribed weight exceeds a certain threshold, an inverted layer, i.e., a channel, is formed on the surface 111 of the Si substrate 101 and a conductive state between a source and a drain is formed.
Patent JP-H05158073-A (JP)
Title: Thin film transistor array substrate
Inventor: MINAMINO YUTAKA
IPC: H01L29/786
Filed: 1991-12-09
Abstract: PURPOSE:To provide a thin film transistor array substrate which can obtain an excellent image by eliminating the effect of ununiform electric field in a picture element. CONSTITUTION:In the case of forming a source electrode 8 and a drain electrode 10, an aluminum shield electrode 17 is formed between a picture element electrode 5 and a gate electrode bus(scanning electrode) 3 at a preceding stage. Furthermore, the drain electrode 10 of a TFT part 4 connected to the picture element electrode 5 is extended to the space between the gate electrode bus 3 and the picture element electrode 5. Thus, structure is obtained in which the surface exposed part of the gate electrode bus 3 being the scanning electrode is not directly faced to the periphery of the picture element electrode 5.
Patent JP-H07179326-A (JP)
Title: Semipaste pharmaceutical preparation for oral cavity
Inventor: HATTORI MASAYUKI
IPC: A61P1/02
Filed: 1993-12-22
Abstract: PURPOSE:To obtain the subject pharmaceutical preparation, containing povidone iodine, having a moderate viscosity used for gingivitis, pyorrhea alveolaris and stomatitis and good in taste and preservation stability for a long period. CONSTITUTION:This semipaste pharmaceutical preparation for the oral cavity contains at least potassium iodide in an amount of 0-50 pts.wt. based on 1 pt.wt. povidone iodine, a sugaralcohol which is oligosaccharides as a base and a stabilizer in an amount of 1-300 pts.wt. based on 1 pt.wt. povidone iodine and the povidone iodine in an amount of 0.1-20wt.% based on the total weight of the pharmaceutical preparation.
Patent JP-H07172298-A (JP)
Title: Linear motor type drive gear for use in ropeway
Inventor: SHIROMOTO TADAO
IPC: H02K41/025
Filed: 1993-12-22
Abstract: PURPOSE:To perform on-site installation of a drive gear efficiently and properly by enabling linear motor drive to be achieved stably regardless of change in operating condition. CONSTITUTION:A frame structure 11, which can be assembled and dismantled and surrounds a rotating board 3, is secured 24 to a building foundation 8a only at a portion near the axis of rotation of the rotating board 3 on the lower side of the structure. The upper and lower end portions of a drive shaft 3a are freely rotatably supported 14, 15 to the frame structure 11 using bearings. The upper end portion of the drive shaft 3a is connected to the input shaft 2a of a driving pulley via a universal joint 4. Primary stators 6a, 6b are in proximity and opposite to the reaction plates 5a, 5b of the rotating board 3 and are fixed and supported 21, 22, 25, 26 on the frame structure 11.
Patent JP-H01167582-A (JP)
Title: Levitating and transporting burning furnace for substance to be heated and burning method therefor
Inventor: OZAKI YUKIO
IPC: F27B9/00
Filed: 1987-12-23
Abstract: PURPOSE:To perform uniform burning treatment and to compact a furnace, by a method wherein desired gas is injected from the surface of a porous substance made of a metal, glass, or ceramic, while preheating, burning, and cooling are effected as a substance to be heated is levitated and transported, and the substance is taken out as a product. CONSTITUTION:In a preheat zone 9, a base plate is levitated and transported as gas is discharged from the surface of a gas levitating transporting device 4 formed by a porous plate 29 made of ceramics. When the base plate is carried to a burning zone 10 where a resistance heat generating body 20 is disposed on the inner surface of a side wall, it is levitated by means of gas heated in the burning zone 10 for burning. When burning is completed, gas is discharged, the base plate is levitated and transported in a cooling zone 11, and is taken out as a product. Thus, uniform and enough burning is made on the whole and even burning treatment is effected as a substance to be heated 6 is levitated by means of preheat gas, hot gas, or cold gas, and a product of uniform quality and surface finish can be manufactured. Further, since a device is structured in which continuous carriage is effected, a furnace can be compacted.
Patent JP-2000151274-A (JP)
Title: Colpitts high frequency oscillator
Inventor: TSUKAMOTO SOTARO
IPC: H03B5/18
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a Colpitts high frequency oscillator capable of improving a noise ratio characteristic to a carrier. SOLUTION: In this Colpitts high frequency oscillator having a transistor for oscillation whose collector is grounded, a resonator RES12 is made to exist between an anti-emitter side terminal A of emitter resistance R11 to be connected to the emitter terminal of a transistor Q12 for oscillator and a ground G, and the resonator RES12 is constructed by a (1/4) wavelength resonator consisting of an inductor L12 and a capacitor C14. Because the terminal A of the emitter resistance R11 thereby becomes an open state near an oscillation frequency in a high frequency manner, it becomes a state in which it is not connected to the ground G in an alternating current way even if it is connected to the ground G in a direct current way.  Then, oscillation output power Po is increased as much as the compensated leakage loss in order to suppress the leakage of a part of an oscillation output to the ground G through the resistance R11 and a C/N can efficiently be improved.
Patent JP-H07172258-A (JP)
Title: Gas generator for airbag
Inventor: OGAWA AKIHISA
IPC: B60R21/264
Filed: 1993-12-22
Abstract: PURPOSE:To make a container thin and lightweight by forming a wall portion of the flange of a diffuser shell that is opposite to an opening, and allowing combustion gas to be temporarily received by the wall portion for advantages in parts production, and forming the ceiling of the diffuser shell into a bowl shape for increased pressure resistance. CONSTITUTION:A gas generator has a housing including a diffuser shell 1; a combustion chamber 5 provided within the housing; and a coolant filter chamber 19 surrounding the combustion chamber 5. The diffuser shell 1 comprises a ceiling portion 1a, a peripheral wall portion 1b and a flange portion 1c, with an opening 9 bored in the peripheral wall portion 1b. The flange 1c comprises a curved portion 1d that is 180 deg. curved from the peripheral wall portion 1b, a wall portion 1d opposite to the opening 9, and a mounting portion 1f, and the ceiling portion 1a is formed into a bowl shape. With this constitution, combustion gas is temporarily received by the wall portion 1e and thus the need for another member is eliminated, and the ceiling portion has enhanced pressure resistance because of its almost spherical shape.
Patent JP-H04194140-A (JP)
Title: Housing unit
Inventor: ONO SHOJI
IPC: E04B1/348
Filed: 1990-11-26
Abstract: PURPOSE:To improve the coefficient of industrialization by a method wherein the shutter case of a housing unit is previously arranged at a shop within the allowable range of an allowable space. CONSTITUTION:A shutter case 18 in which a shutter 19 is capable of being incorporated is fixed to an intermediate beams 17 of a frame 11 of a housing unit 10 within the allowable range of a space allowable to transport of a unit. An openable cover 18A is located to the front, fronting on the outside of a room, of the case 18, and a shield plate 20 is openably located to the outside of the cover 18A.
Patent JP-H05133142-A (JP)
Title: Method for mounting roof film
Inventor: KAJISAWA HIROSHI
IPC: E04H15/22
Filed: 1991-11-13
Abstract: PURPOSE:To facilitate conveyance and to reduce an influence exercised on the interior of a facility by an open air temperature through a connection part between film pieces by a method wherein a roof film is formed through connection of a plurality of film pieces. CONSTITUTION:A roof film 14 has a double film structure of outer and inner films 30 and 32. Film pieces 36 of the inner film 32 to which a coupling film 48 is attached are orderly laid over a floor face 18. Film pieces 34 of the outer film 30 are laid over the outside of the film piece 36. A cable 20 to which a coupling metal 38 is attached is arranged between the end parts on the connection side of the film pieces 34 and 36. The end parts on the connection side of the film pieces 34 and 36 are inserted in a filled bolt 44 of the coupling metal 38 together with a packing 52 to securely fasten it. After the film pieces 34 and 36 are interconnected, the end parts on both sides of the cable 20 are attached in a given position on an outer wall and air is injected in a large space part 16 to expand the roof film 14. Through floating of the roof film 14, coupling films 48 suspended from the film piece 36 are interconnected and the inner side of the coupling metal 38 is covered with the interconnected coupling films 48.
Patent JP-H01167483-A (JP)
Title: Oil-free screw compressor
Inventor: NOMURA YASUHIRO
IPC: F04C18/16
Filed: 1987-12-23
Abstract: PURPOSE:To facilitate tightening of gear and regulation of rotary angle by biting a bush arranged at the fitting section of a rotor shaft and a timing gear into the rotor shaft and the timing gear. CONSTITUTION:A bush 3 is provided with a slit 5 in axial direction and a plurality of half holes 7 are made in the outer circumferential section of a tapered outer diameter 16. Half threads 6 are made in the inner diameter of a timing gear 2 corresponding to the half holes 7. The half threads 6 and the half holes 7 engage each other when the bush 3 and the timing gear 2 are combined. A set bolt 4 is tightened to fit the bush 3 in the timing gear 2 under guidance of a taper 16 and to bite the bush 3 firmly in inner diameter direction into a flexible rotor shaft 1 through the slit 5.
Patent JP-H10160534-A (JP)
Title: Electromagnetic flow measuring system
Inventor: TOMITA TOYOFUMI
IPC: G01F1/60
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a flow measuring system that can realize an inexpensive, highly accurate and durable centralized remote meter inspection system. SOLUTION: In this system, a plurality of detecting sections 20 20-1, 20-2 is respectively connected through a common bus line 21 to a meter inspection board 22. In this case, the detecting section is composed of a measuring tube 23, electrodes 24a, 24b attached to the inner wall of the measuring tube, an exciting coil 25, an amplifier 26 for amplifying electromotive force, the sampling circuit 27 for an amplifier output, a signal processing circuit 29 for obtaining a flow signal or an integrated flow signal from sampling circuit output, and a communication circuit 31 which synchronizes the flow signal to the square wave voltage of the common bus line 21 and transmits it, and synchronizes with the square wave voltage to receive a signal from the meter inspection board 22.  The meter inspection board 22 is composed of square wave voltage generating circuits 32-35 and a communication circuit 36 which synchronizes with the square wave voltage to transmit a signal to the detecting section 20 and synchronizes with the square wave voltage to receive the signal.
Patent JP-H022526-A (JP)
Title: Novel electrochromic apparatus
Inventor: FURUYA DEMIRUYONTO
IPC: G02F1/1524
Filed: 1988-12-22
Abstract: PURPOSE: To make it possible to support electrochromic particles and ion forming particles on the same matrix by composing an electrochromic layer of a bulk material based on inorg. matter which holds the electrochromic particles and ion forming particles in the positions where these particles are held fixedly but are normally held dispersedly. CONSTITUTION: The electrochromic layer is composed of a bulk material based on the iorg. matter which holds the electrochromic particles and ion forming particles in the positions where these particles are held fixedly but are normally held dispersedly. The bulk material permits the transfer of the ions formed out of the ion forming particles toward the electrochromic particles and the opposite direction thereof if three is a voltage change between first and second electrodes. The bulk material prohibits the passage of electrons when the voltage is impressed between the first electrode and the second electrode. Thereby, the electric fields are accumulated between the first and second electrodes. The transfer of the ions is induced by such accumulation. As a result, the holding of the electrochromic particles and the ion forming particles on the same matrix is made possible.
Patent JP-H08177622-A (JP)
Title: Piston and manufacture thereof
Inventor: MINAMI TOSHITAKA
IPC: C25D11/08
Filed: 1994-12-27
Abstract: PURPOSE: To provide a piston and a method of manufacturing this piston wherein alumite treatment can be applied to only a desired part and further the piston can be manufactured at a low cost by a small man-hour and equipment without applying work of main cause worsening circularity of a piston boss like shot peening. CONSTITUTION: In an aluminum alloy-made piston 4 formed with a piston cavity 5 serving as a combustion chamber, the piston 4 applies alumite treatment of a piston top surface 1 and a piston cavity wall surface except a combustion chamber opening part in the upward of a piston pin 3.
Patent JP-H01166645-A (JP)
Title: Communication buffer management system for communication control equipment
Inventor: HIRABAYASHI TOSHIHIKO
IPC: H04L69/14
Filed: 1987-12-22
Abstract: PURPOSE:To effectively use a memory even when the length of a text differs from each communication protocol system by forming a communication buffer onto a memory based on a buffer definition table storing the size of the communication buffer corresponding to each communication protocol system. CONSTITUTION:A buffer definition table 14c is provided in place of a communication buffer preserved fixedly in the equipment. Then the communication control section CT references the buffer definition table 14c aid forms the communication buffers 14a, 14b in response to the selected communication protocol system onto the memory 14. Thus, even when the length of a text differs from each communication protocol system, the memory 14 is used effectively.
Patent JP-2000142866-A (JP)
Title: Disk storage container and storage method
Inventor: ATOBE HIROKI
IPC: G11B23/03
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent securely the deformation of disk shape likely to be generated during the carriage, handling and the like and protect various disk characteristics from being deteriorated. SOLUTION: A plurality of disks 30 with central through-holes 31 in the state that respective disks are not in contact with one another are stored in a storage container 1. In that case, arm members 9 positioned and disposed between both side walls facing each other of the container 1, inserted in the skewering state into the central through-holes 31 of respective disks 30 and supported by the given holding force of respective disks 30 are provided.
Patent JP-H08222817-A (JP)
Title: Method of energy concentration of laser diode beam and its device
Inventor: AASAA EICHI HAADEII JIYUNIA
IPC: G02B6/42
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for the concentrating energy of a plurality of electromagnetic beams such as laser beams. SOLUTION: A plurality of electromagnetic beams 24 which have 1st numerical apertures and 2nd numerical apertures smaller than the 1st ones along a 1st axial beam plane and a 2nd axial beam plane respectively are arranged so as to have the 1st and 2nd axial beam planes in parallel with each other. The beams 24 are projected along the 1st axial beam plane, so as to obtain an image superposed on a focal plane 26 and a coupled numerical aperture approximately identical to the 2nd numerical aperture, and the beams are guided along the 2nd axial beam plane 26 so as to keep the 2nd numerical aperture on the focal plane 26.
Patent JP-2000151367-A (JP)
Title: Code series generator
Inventor: AONO TAKAYUKI
IPC: H03K3/84
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To shorten the time required up the start of the generation of a code series whose offset quantity is arbitrarily set and to decrease the circuit scale when the code series is generated. SOLUTION: An initial value C is set in respective flip-flops D0 to Dn of the code series generator 101a and also set in computing elements P0 to Pn of a computing element group 3. Matrix elements a0 to an of an (n+1)×(n+1) matrix A are set in the computing elements P0 to Pn. The computing elements P0 to Pn perform matrix operation between the initial value C and matrix elements a0 to an to obtain respective matrix operation results c'0 to c'n. The matrix operation results c'0 to c'n are set as initial values in respective flip-flops D0 to Dn of a code series generator 101b. When the same clock is supplied to the D0 to Dn of the code series generators 101a and 101b in this state, code series α and β of M series having cycles 2n+1-1 are generated at the same time.  Here, the matrix elements a0 to an are set, corresponding to the offset quantities of the code series αand β.