baber/WOPTO huggingface dataset:
Patent JP-H09147233-A (JP)
Title: Automatic transaction system
Inventor: SARUTANI MAKOTO
IPC: G06Q10/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To enable even an aged customer or an inexperienced customer to safely perform a transaction with his attendant by means of an automatic transaction device. SOLUTION: When plural customers approach an automatic transaction device 1 before execution of a transaction, an approach detector 17 detects the customers and identifies the standing positions of them. At the same time, a video photographing part 13 applies the image processing to the iris data based on the peripheral animation data to identify the customers via a main control part 18. The input operations of the customers are detected via the detector 17 and the part 13 based on the standing positions of the customers. Then a transaction account is early specified by the iris data, and an attendant can perform the transaction by collecting and recording the iris data.
Patent JP-2001113915-A (JP)
Title: Pneumatic tire for rally
Inventor: NAKANO KEITA
IPC: B60C11/00
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To equalize vertical bearing for maintaining traction performance even when a ground camber angle is changed (moved) with controlling a change (a movement) in the ground camber angle to secure abrasion resistance for a pneumatic tire for rally. SOLUTION: This pneumatic tire for rally 1 has a tread pattern based on blocks having many blocks 2-7 arranged in a tire circumferential direction and a tire axial direction. A tread 8 in tire sectional view forms a flat face 8A by grounding faces of many blocks 2-7. Tread ends 8B and8C and H<=0.02×TW for tire crowns where a tread width is TW and dropping quantity of a tread end is H. Many blocks 2-6 have grounding areas 2A-6A set approximately equal except for the shoulder block 7.
Patent JP-H11135199-A (JP)
Title: Power source plug for electronic equipment protection
Inventor: FUKUOKA NAOKI
IPC: H01R13/66
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To protect electronic equipment from over-voltage. SOLUTION: A case 4 contains a power line 1, a telephone line 2 and a protector 3. The power line 1 serves as a relay line for connecting electronic equipment to an external power source, and the telephone line 2 serves as a junction line for connecting the electronic equipment to a telephone line. The protector 3 protects the electronic equipment from an over-voltage which is inputted from the external power source or an external telephone line and is installed at one of the surfaces of a substrate 19. The substrate 19 divides the inside of a case 4 into two chambers for separating the power line 1 and the telephone line 2 provided in the chambers respectively and separates a component of the protector 3 from the power source line 1.
Patent JP-H07181447-A (JP)
Title: Liquid crystal display
Inventor: YOOKU RIYAU
IPC: G02F1/1362
Filed: 1994-11-08
Abstract: PURPOSE: To provide an active matrix liquid crystal display device based on the voltage control of the plural refraction of a liquid crystal cell. CONSTITUTION: A substrate is made of a glass board (e) having transparent conductive coating (f) such as stannic oxide and indium oxide. A silicon wafer (g) equipped with an integrated circuit on it is provided with high molecular coating (h) for orientating a liquid crystal molecule (i). The coating-processed glass board (e) is also provided with coating (j) for orientating the liquid crystal molecule.
Patent JP-H01143200-A (JP)
Title: Charged particle acceleration and accumulation device
Inventor: OKUDA SOICHIRO
IPC: H05H7/04
Filed: 1987-11-28
Abstract: PURPOSE:To make the title device compact and stable by forming a closed orbit and providing a tubular vacuum bath for the internal turn of charged particles, and each pair of bipolar electromagnets, hexa-polar magnetic field generation devices and octa-polar magnetic field generation devices respectively along the periphery of the vacuum bath. CONSTITUTION:A closed orbit is formed and provided with a tubular vacuum bath 1 containing charged particles turning the internal periphery thereof and each pair of bipolar electromagnets 5a and 5b, hexa-polar magnetic field generation devices 7a and 7b, and octa-polar magnetic field generation devices 12a and 12b, respectively along the periphery of the vacuum bath 1. The octa-polar magnetic field generation devices 12a and 12b correct the electric field error of the bipolar electromagnets 5a and 5b via the addition of an octa-polar magnetic field to the charged particles, and minimize an increase in beam amplitude. According to the aforesaid construction, a charged particle beam can be stably accumulated and the title device can be thereby made compact and less expensive.
Patent JP-H08225969-A (JP)
Title: Anticorrosive composition for metal
Inventor: HAINTSUUYOAHIMU ROTAA
IPC: C23F11/10
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. contg. a metal passivating agent which is superior in dispersibility and corrosive inhibition of metal by incorporating a poly-CO 4 -C 5 - amino acid and an anti-corrosive agent other than the amino acid.  
     SOLUTION: An anti-corrosive compsn. of metal comprises a mixture of 1-99 wt.% of a poly-CO 4 -C 5 -amino acid and 1-99 wt.% conventionally used anti- corrosive agent such as polyaspartic acid. Although polyaspartic acid is an active anti-corrosive agent particularly for brass, its action is further improved by using together with the poly-CO 4 -C 5 -amino acid. The components of the compsn. may be added to a medium to be used, separately or in admixed, as solid state or a soln. or dispersed one in a liquid (preferably water). 
     COPYRIGHT: (C)1996,JPO
Patent JP-H10143558-A (JP)
Title: Information processor and schedule managing method
Inventor: KOBAYASHI TSUTOMU
IPC: G06Q10/10
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To visually grasp the load quantity of work at the point of a present time. SOLUTION: An input picture for inputting the operating content, estimated processing time, an attaining rate at the present time and a deadline as operating information which should be processed and operation information inputted on this input picture is stored in a memory. When schedule information or operation information is inputted (A11), a load quantity at the present time for processing operation information stored in the memory between schedule information is calculated (A12). Then this calculated load value is displayed in a specific displaying form (A13).
Patent JP-H08162531-A (JP)
Title: Wiring formation
Inventor: SATO JUNICHI
IPC: H01L21/28
Filed: 1994-12-05
Abstract: PURPOSE: To provide a wiring formation method for forming a high melting point metallic nitride layer such as TiN whose inner stress is reduced by reactive sputtering. CONSTITUTION: N-system gas such as N2 is increased gradually during reactive sputtering. A formed high melting point metallic nitride layer 5 has a structure wherein a first high melting point metallic nitride layer 5a of metallic mode and a second high melting point metallic nitride layer 5b of nitride mode are laminated. N-system gas can be increased continuously. Thereby, stress of the first high melting point metallic nitride layer 5a having compression stress and stress of the second high melting point metallic nitride layer 5b having tensile stress offset each other and practical film stress of the high melting point metallic nitride layer 5 drops to zero. A highly reliable wiring formation method which is free from crack and peeling can be realized in this way.
Patent JP-H09118490-A (JP)
Title: Suspending jig of cargo
Inventor: ITSUKIDA YOSHINARI
IPC: B66C1/14
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a suspending jig capable of being used for hoisting a cargo by being interposed between the cargo such as a foot protection block and a crane hook, and capable of attaching the hook to and detaching the hook from the cargo on the land or on board a ship by the remote control even when the cargo is submerged in water. SOLUTION: A suspending jig consists of a plurality of engagement devices 20 including an openable/closable cargo hook 39 to hook a suspension lug 2 of a foot protection block 1, an enclosed container 60 in which a hydraulic unit as a drive source to open/close the cargo hook 39 is built in, and a supporting frame 50, and the engagement device 20 consists of the cargo hook 39, a hydraulic cylinder for opening/closing a hook which is fitted thereon in a suspended manner, a toggle mechanism to connect the tip of a piston rod of the hydraulic cylinder to the upper end of the cargo hook, and a frame to support the hydraulic cylinder, the toggle mechanism and the cargo hook. A plurality of engagement devices 20 are fitted to the supporting frame 50 in a corresponding arrangement to the suspension lug 3, with free clearance in the upper and lower sides and at four sides.
Patent JP-S63154783-A (JP)
Title: Photochromic photosensitive composition
Inventor: IMAI MIKI
IPC: G03C1/685
Filed: 1986-12-17
Abstract: PURPOSE:To improve storage stability in a color forming state, by blending a photochromic photosensitive compsn. contg. a benzindolino-thiopyran spiropyran and a high-molecular material with 4,4'-dihydroxybenzophenone. CONSTITUTION:A benzindolinothiopyran spiropyran compd. (A) of formula I, II or III (wherein R1 is a 1-20C alkyl; R2, R3, R4 and R5 are each H, a 1-6C alkyl, nitro, or etc.; R6, R7 and R8 are each H, a 1-5C alkyl, a 1-5C alkyl, etc.; R9 and R10 are each H, a 1-5C alkyl, a 1-5C alkoxy, etc.). is mixed with a high-molecular material (B) (e.g., polymethyl methacrylate) and 4,4'- dihydroxybenzophenone (C) in such an amount that each of the components A and C is used in a amount of pref. 10-60pts.wt. per 100pts.wt. component B, thus obtaining a photochromic photosensitive compsn.
Patent JP-H03162170-A (JP)
Title: Power source circuit of transmission terminal equipment
Inventor: YAMASHITA TETSUYA
IPC: H04M19/08
Filed: 1989-11-21
Abstract: PURPOSE:To execute the reactuation without necessitating a separate circuit even if the maximum output current or above flows by adding the information by an output voltage and an input voltage to the control of a switch circuit. CONSTITUTION:The above circuit is provided with an input voltage detecting circuit 31 and an input voltage switch circuit 33, by which when a telephone voltage from a telephone circuit being an input voltage is low, a switch circuit is controlled to turn-off. That is, in addition to switch control by an output voltage, switch control by an input voltage is added. In such a way, even when an output current is reduced after a current exceeding the maximum output current flows, the reactuation can be executed without necessitating a circuit for the reactuation.
Patent JP-S63152152-A (JP)
Title: Manufacture of external electrode of integrated circuit
Inventor: YABE KATSUHIKO
IPC: H01L21/60
Filed: 1986-12-16
Abstract: PURPOSE:To obtain a compression bonding condition of low temperature and low pressure, and increase yield, by a method wherein an Au bump a little higher than a polyimide film is formed by burying Au of high purity and low hardness in a hole arranged in a polyimide film. CONSTITUTION:An adhesive film of Ti 3, a Pt barrier layer 4, and a first bump of Au 2 are stacked on an insulating film 1 on an IC surface. A polyimide 5 is stacked, and an aperture 6 is formed. On the aperture 6 placed is an Au ball 7 which has high purity and a volume 1.05-1.20 times larger than the aperture 6. The ball 7 and the first bump 2 are subjected to a thermal compression bonding to form a second bump 9. By this constitution, the Au bump as an external electrode and a surface protection film are formed, and the reliability of an IC is increased.
Patent JP-2000134439-A (JP)
Title: Communication terminal
Inventor: MURATA YUKINORI
IPC: H04N1/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can receive arrived image data even when recording by a printer section is out of order. SOLUTION: A facsimile MODEM 10 receives an image signal from a destination facsimile terminal via a public telephone line L, decodes the signal into image data, an image memory 8 once stores the image data and an image recording section 3 prints out the image data as an image. If the image recording 3 is out of order, a detection section of the image recording section 3 detects the state and transmits the information to a main control section 1. In this case, the main control section 1 transfers the image data stored in the image memory 8 to other facsimile terminal 20a via an extension line LL1, a PBX 30 and an extension line LL2.
Patent JP-H06149604-A (JP)
Title: Multiplex system
Inventor: ISHIKAWA MASAHIRO
IPC: G06F11/18
Filed: 1992-11-11
Abstract: PURPOSE:To provide a multiplex system capable of diagnosing a watchdog timer by the operation status of a CPU for monitoring the watchdog timer while maintaining system operation. CONSTITUTION:In the case of diagnosing the 2nd watchdog timer 36 for monitoring the 2nd CPU 39, a monitor input signal from the 2nd CPU to the timer 36 is interrupted by an AND circuit 37, the timer 36 is diagnosed by the current operation status of the CPU 39, and during the period of diagnosis, the arithmetic result of the CPU 39 monitored by the timer 36 to be diagnosed is prevented from being supplied to a comparator 42 so as to be excluded from an object to be collated.
Patent JP-H05139134-A (JP)
Title: Slippage releasing structure for drive wheel of vehicle equipped with hydraulic suspension
Inventor: YAMANAKA TOSHITAKA
IPC: B60G17/015
Filed: 1991-11-15
Abstract: PURPOSE:To enable releasing from wheel slippage without help, by arranging a hydraulic circuit including hydraulic cylinders in such a way that operating oil may be recovered from only a hydraulic cylinder for a wheel adjacent to a drive wheel among all wheels to the tank of hydraulic circuit independently of the other hydraulic cylinders. CONSTITUTION:Where a field ground is soft and weak and a first or second drive wheel 2 or 3, or another wheel is caught in the ground to slip, stop valves are all closed which are provided in operating-oil supply passages to the hydraulic cylinders 2a to 7a except a hydraulic cylinder 6a for a first control wheel 6. Next, first and second change-over valves 11, 12 are changed over to recover the operating oil of the hydraulic cylinder 6a to a tank 8. By this, the first control wheel 6 is released from the ground, by which the amount of load shared by the first control wheel 6 is shared by the second drive wheel 3 and a second control wheel 7 which are adjacent thereto. As a result, the load on the second drive wheel 3 is increased to cause an increase in the frictional force with the ground and the biting force during the wheel rotation, thus the wheel may be released from slippage by itself.
Patent JP-H09146064-A (JP)
Title: Liquid crystal projector
Inventor: MUSHIAKI NOBUO
IPC: G02B27/28
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a lighting optical system which is high in light utilization efficiency with a compact constitution even when a polarized light conversion optical system and an optical integrator are used. SOLUTION: The luminous flux emitted by a light source 201 is reflected by a reflector 202, passed through an IR-UV cutting filter 203, and then made incident on a 1st lens array 20 which constitutes the optical integrator. Then, the light is made incident on a polarization beam splitter 205 and split by a polarized light separating surface 205a into two pieces 224 and 225 of luminous flux. The luminous flux 224 after being projected from the polarization beam splitter 205 is guided to a 2nd lens array 209 constituting the optical integrator. The luminous flux 225, on the other hand, is totally reflected by a total reflecting surface 205b and then guided to a 2nd lens array 209. The luminous flux 224 and luminous flux 225 form small light sources nearby the 2nd lens array 209 through the image forming operation of the 1st lens array 204.
Patent JP-2000131742-A (JP)
Title: Changeover type dialling device for camera
Inventor: MACHIDA KATSUSHIRO
IPC: G03B17/02
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To enable switching an operation by a selection element displayed on a rotary dial itself and an operation by a selection element displayed on a display panel by providing the display panel for displaying the selection element. SOLUTION: A dial supporting plate 14 is pivotally supported by a shaft 13 on the top of a camera body 10 so as to turn upside down. A shutter dial (rotary dial) 15 is pivotally supported by a shaft 16 on the surface 14a of the plate 14. When the dial supporting plate 14 is reversed so that the surface 14a may face downward, a display panel window 18 is fully opened. In the case of making the surface 14a of the dial supporting plate 14 face upward, a shutter speed is selected based on the shutter speed display 17 through the shutter dial 15. In the case of making the surface 14a face downward, the shutter speed selected through the shutter dial 15 is displayed in the display panel window 18, then, the displayed shutter speed is selected by a shutter control circuit.
Patent JP-H05114862-A (JP)
Title: Charge balanced type a/d converter
Inventor: UEKI YUUJI
IPC: H03M1/38
Filed: 1991-10-21
Abstract: PURPOSE:To compose two capacitors that are a capacitor which generates the negative offset component of a capacity ladder circuit and a capacitor which generates the positive component by using one capacitor. CONSTITUTION:When the control signal TS of the capacity ladder circuit 4 is 'H', an input voltage Vin is applied to the capacitor C1 and an offset reference voltage V3 is led in the capacitor C2. When the control signal TS falls to 'L', the reference voltage V3 is led in the capacitor C2. When the control signal TS falls to 'L' next, a reference voltage V1 is led in the capacitor C1 and a reference voltage V2 is applied to the capacitor C2. A capacitor and a transfer gate are therefore saved.
Patent JP-H02148423-A (JP)
Title: Optical recording and reproducing method
Inventor: NAGASHIMA MICHIYOSHI
IPC: G11B7/00
Filed: 1988-11-29
Abstract: PURPOSE:To prevent the quality of a reproducing signal from being deteriorated by equalizing two kinds of signal amplitudes in the reflected light of laser at the time of irradiating an area where the signal pits of two different kinds of frequencies are intermittently formed on the peak and the trough of a groove and tracking the slope of the V-shaped groove with a spot. CONSTITUTION:The signal pits 1 and 2 of two kinds of frequencies which are different from each other are formed on the cross-sectional area on the peak and the trough of the V-shaped groove on an optical disk. By detecting that reflected light quantity of laser from the disk becomes smaller than a previously set value, it is discriminated that the laser spot exists in the area where the signal pits 1 and 2 are formed, while the signal amplitudes of two kinds of frequencies on the peak and the trough are respectively detected so as to obtain a difference between them, which is stored as a tracking signal 3 until attaining the next area where the signal pits are formed. By making the two kinds of signal amplitudes equal to each other, that means, by making the tracking signal '0', the slope of the V-shaped groove is tracked with the converged spot of the laser. Thus, the quality of the recording and reproducing signal which is an information signal is prevented from being deteriorated.
Patent JP-H11131558-A (JP)
Title: Sanitary flushing device
Inventor: SAKAMA TAKAO
IPC: E03D9/08
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary flushing device, in which durability can be improved. SOLUTION: When a casing body 30 of a sanitary flushing device 20 is placed on the top face of the rear section of a stool-side seat while a rear section 32 of the casing body 30 is directed downwards at the time of maintenance such as the cleaning and care and repair of the sanitary flushing device 20,  the extended section C1 of an electric power cord C is not pinched between the rear section 32 of the casing body 30 of the sanitary flushing device 20 and the top face of the rear section of the stool-side seat because a projecting section 33 for preventing pinching is placed near the extended section C1 of the electric power cord C elongated from the rear section 32 to a rear and an opening for the passage of the extended section C1 is formed between the rear section 32 of the casing body 30 of the sanitary flushing device 20 and the top face of the rear section of the stool-side seat. Accordingly, the crushing of the extended section C1 of the electric power cord C can be prevented by the weight, etc., of the sanitary flushing device 20, and durability can be improved because the electric power cord C does not receive large bending load repeatedly at every holding.
Patent JP-H06146543-A (JP)
Title: Floor structure
Inventor: ZAITSU HISATA
IPC: E04F15/00
Filed: 1992-11-11
Abstract: PURPOSE:To shorten the period of construction, and to reduce the cost of construction by simultaneously fixing a spacer as a backing material made of a rubber and a plastic material and a face material and executing and assembling double assembly type floor structure. CONSTITUTION:A spacer 3 as a backing material is installed onto the floor body 2 of a building structure, and face materials 4 are fitted and mounted onto the spacer 3. The spacer 3 is set up in a slender shape by a rubber and a plastic material at that time, and a projecting section 6 is formed on a top face and a space section to an underside respectively, thus allowing wiring and piping. A general floor material such as a calcium silicate board, plywood, etc., is used as the face material 4 constituting a floor face, and a connecting section 8, in which adjacent face materials 4 are engaged and bonded mutually, is formed. The face materials 4, 4 are fixed flatly while being successively connected by the connecting sections 8, a finishing material 5 is mounted onto the top faces of the face materials as required, and the generation of stepped sections are prevented in joint sections and the face materials are carried out continuously. Accordingly, shock is absorbed and floor structure displays an effect to withstand load and pulse sound, and floor structure can be carried out easily as an assembly type.
Patent JP-S63154795-A (JP)
Title: Method of cracking heavy oil by inhibiting formation of carbonaceous material
Inventor: KUBO JUNICHI
IPC: C10G47/00
Filed: 1986-12-19
Abstract: PURPOSE:To prevent the formation of carbonaceous materials and the clogging of apparatus, by passing heavy oil, a hydrogen-donating gas and a hydrogen- contg. gas through a cracker packed with a solid catalyst and a hydrogenator packed with a solid catalyst in series in this order and specifying the constructions of these reactors and working conditions. CONSTITUTION:A cracker is vertically divided into two sections by means of partitions 105 packed with a solid catalyst 104, e.g., by punching metal 103. The upper part of each section communicates with the lower part of each section. A liquid 107 at a linear velocity of not lower than 2cm/sec is circulated around the partition 105. The amount of the catalyst in the cracker is at least 20vol% of the internal volume of the reactor. The amount of the catalyst in the hydrogenator is at least 50vol% of the internal volume of the reactor and the temp. of the catalyst is kept at a temp. lower than that of the cracker. Heavy oil contg. at least 1wt% asphaltene (pentane-insolubles), a hydrogen- donating solvent and a hydrogen-contg. gas are passed through the cracker at a liquid space velocity of 1(hr<-1>) or below and the formed liquid and gas are passed through the hydrogenator at a liquid space velocity of 0.5(hr<-1>).