baber/WOPTO huggingface dataset:
Patent JP-H03186074-A (JP)
Title: Mirror device with monitor
Inventor: HAGIO KENICHI
IPC: H04N7/18
Filed: 1989-12-15
Abstract: PURPOSE:To observe the back of a user without turning a glance away from a mirror part by providing a TV camera to project the front direction of the mirror part and a monitor TV to be arranged on the rear of the mirror part and selecting whether the mirror part corresponding to the picture of the monitor TV is operated as a mirror or transmitted. CONSTITUTION:A mirror part 2 is provided with a monitor TV 4 and a TV camera 3 is provided to project the back of a person in front of the mirror part 2. Then, a circuit part is provided to execute the processing of a video signal and the control of lighting 5. When the light 5 provided at an upper end part on the front surface of the mirror part 2 is turned on, half mirrors 6a and 6b play the role of a mirror and when the light 5 is turned off, the picture of the monitor TV 4 can be observed from the surface part of the mirror part 2 through the half mirror 6b. When the TV camera 3 is selected and turned ON and the monitor TV 4 is turned ON in the state of turning OFF the light 5, the picture for the back of the user caught by the TV camera 3 is projected on the monitor TV 4. Thus, without moving the glance, the figure of the person itself projected on the mirror 2 and the back to be projected on the monitor TV 4 can be observed.
Patent JP-2001138150-A (JP)
Title: System for indicating parts shelf
Inventor: HATTORI TAKAMASA
IPC: B23P19/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a system for indicating parts shelves for rapidly supplying various kinds of the parts in an assembling factory for an automobile, electric equipment for domestic use, and the like. SOLUTION: This system comprises parts shelves for placing a parts accommodating tray where the parts are accommodated, an indicating lamp provided to the parts shelves for indicating a placing position of the parts accommodating tray, a system controller storing information about the parts accommodating tray and controlling to turn on/off the indicating lamp, and a hand-held computer indicating retrieving data for the parts and inputting specified input data to the system controller.
Patent JP-H03184831-A (JP)
Title: Manufacture of porous body sheet formed of sintered plastic powder
Inventor: KAMIYA MASAMI
IPC: B29C67/04
Filed: 1989-12-15
Abstract: PURPOSE:To sinter the deep part of powdery plastic and to enhance the line velocity of sintering by irradiating the powdery plastic forming a thin layer with far infrared rays and heating it. CONSTITUTION:Powdery plastic is supplied to a horizontally moved carrier belt 8 by a feeder 7. Powdery plastic receives irradiation of far infrared rays radiated from a horizontally arranged heater 1 in a heating zone 2 and is heated. Then it receives hot wind in a hot air zone 4 and furthermore receives cold wind in a cooling zone 6. Thereby scattering of the powder is not thoroughly caused in a stage of the initial period of sintering. Further sintering is enabled at the line velocity of two times the velocity by a method of either far infrared rays heating or hot wind heating.
Patent JP-H11157487-A (JP)
Title: Small ship
Inventor: NANAMI MASAYOSHI
IPC: B63H11/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To simplify a cooling system without requiring any special device such as a water pump or the like to indirectly cool the cooling water of an engine. SOLUTION: In a small ship 1, mounting a cooled engine 7 in a hull 2, and driving a water jet propeller 8 with this engine 7, it is provided with a first cooling water passage 62 interconnecting a cooling water inlet 60 and a cooling water outlet 61 of the engine 7 to each other at the engine outside, and a second cooling water passage 63 covering the periphery of this first cooling water passage 62, and the cooling water inlet 60 of this second cooling water passage 63 is interconnected to a positive pressure part of the water jet propeller 8 via a first water supply pipe 65, and the cooling water outlet 61 of the second cooling water passage 63 is interconnected to the outside of this ship via a second water supply pipe 67.
Patent JP-H03187545-A (JP)
Title: Transmission control system
Inventor: KUDO SEIICHI
IPC: H04L12/40
Filed: 1989-12-15
Abstract: PURPOSE:To improve efficiency for utilizing a transmission line by transmitting a signal only to the transmission line in the direction of a destination as much as possible and preventing the signal from being transmitted to the transmission line in the opposite direction when the signal is transmitted from a communication equipment onto the transmission line. CONSTITUTION:A communication equipment Z is a bidirectional transceiver, which can execute transmission and reception, connected in the state of being inserted to the transmission line and a change-over switch, D switches the transmission of the signal between transmission lines A and B and an equipment J connected to the communication equipment Z. Then, a control circuit 1 changes over the switch D by storing the address and direction of the transmitting destination while making them correspondent. When the signal is transmitted from the communication equipment Z onto the transmission line, the constitution is adopted so that the signal can be transmitted only to the transmission line in the direction of the destination as much as possible and can not be transmitted to the transmission line in the opposite direction. Thus, the efficiency can be improved for utilizing the transmission line.
Patent JP-H06178261-A (JP)
Title: Digital still camera
Inventor: KAWAMURA KOICHIRO
IPC: H04N1/21
Filed: 1992-12-07
Abstract: PURPOSE:To generate retrieval use recording pattern data by classifying data for each specific group. CONSTITUTION:The digital still camera digitizing picture data of an object picked up and recording the digitized data onto a recording medium 102 in the unit of frames is provided with a classification means 103 classifying picture data of the picked-up object to a specific group in the unit of frames and a recording control means 104 reducing and recording the picture data of the plural frames of the specific group classified by the classification means 103 to a recording area allocated in the unit of frames.
Patent JP-H01169488-A (JP)
Title: Character pattern generating system
Inventor: OKADA KUNIHIRO
IPC: G09G5/24
Filed: 1987-12-25
Abstract: PURPOSE:To shorten the character pattern generation time by storing plural character patterns which have been read in order of rearrangement and outputting them in order of an input of the corresponding character codes. CONSTITUTION:When a character code is inputted from a control part 10, input order information is stored in the first storage means 12 together with the character code. An aligning means 13 rearranges the character code and the input order information in order of an access time of a store position of a character pattern corresponding to the character code. Subsequently, in order of the rearranged character code, the character pattern corresponding to each character code is read out of a character pattern store means 16, and stored in the second storage means 17. Also, the character pattern which has been stored in the second storage means 17 is outputted in order of an input of the corresponding character code in accordance with the input order information by an output means. In such a way, the character pattern generation time can be shortened.
Patent JP-H11141270-A (JP)
Title: Free cross section excavator by electric crushing and digging method therefor
Inventor: TAKAHASHI NORIO
IPC: E21D9/10
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To improve the digging work efficiency and performance and improve running cost. SOLUTION: In this free cross section excavator which is provided with an arm arranged on a base and a pulse generator 22 which applies high voltage pulses to a pair of electrodes P that digging heads 30a, 30b provided at a tip of the arm have and electrically, crushes an object to be crushed, the pulse generator 22 is attached to the arm (in particular, a tip part thereof). The arm may be provided on an upper vehicle body 2 on a lower running body 1. A converter 21 converting an alternating voltage into a high direct current voltage is provided on the opposite side to the arm. A plurality of digging heads are provided, and they are attached in such a way that they can move in forward, backward, vertical, right, and left directions mutually and independently or can oscillate to the right and left and can turn up or down vertically.  The digging head is provided with a head housing 53 which forms a recessed shape and holds a solution around the pair of electrodes P, a partition plate which separates an inner space into a front chamber and a rear chamber, a through passage, and a solution recovery means which pours or recovers the solution between the front chamber and the rear chamber at the time of crushing or upon completion of crushing.
Patent JP-H04193666-A (JP)
Title: Device for warning and guiding at platform
Inventor: FUCHIDA YASUHIKO
IPC: B61B1/02
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the accident of passengers falling on a line or touching trains by directing a forcible warning device to operate if there is any output indicative of detection by a passenger detector while the approach or movement of a train is detected. CONSTITUTION:When that side portion of a platform 1 which is on one side of a stairway 2 connected to the platform 1 and leading to an elevated bridge and on the side of the front of the exit of the stairway 2 is defined as an area C requiring special attention, vehicle detectors S1, S2 for detecting the presence of any vehicle moving on a line facing the area C requiring special attention and a vehicle detector S5 for detecting whether or not vehicles go out of the area C requiring special attention are provided. A passenger detector S3 for detecting the presence of passengers within the area C requiring special attention is provided above the area C requiring special attention. A forcible warning device 5 comprising a light emitting device 6 which when passengers are on the platform 1 flashes light before a vehicle arrives or while a vehicle on the line is ready to start and a voice transmitting device 24 for producing chimes or voice is directed to operate.
Patent JP-H06151339-A (JP)
Title: Apparatus and method for growth of semiconductor crystal
Inventor: KUME ICHIRO
IPC: C30B25/12
Filed: 1992-11-11
Abstract: PURPOSE:To obtain a susceptor shape wherein the crystallinity of an epitaxial layer and the uniformity of a film thickness are excellent when an epitaxial growth operation is performed by using an MOCVD apparatus. CONSTITUTION:A susceptor 6 is divided into a main body 61 and a component 62 for wafer arrangement use. By changing the shape of the component 62 for wafer arrangement use, the shape of the susceptor is changed, and the angle at which a reaction gas 5 strikes a wafer 3 is made variable.
Patent JP-H04194480-A (JP)
Title: Pipe joint
Inventor: KAGEYAMA HIDEKI
IPC: F16L13/11
Filed: 1990-11-27
Abstract: PURPOSE:To surely prevent a pipe from its entire fall off even in the case of providing adhesive unevenness or the like by providing a core, which can be adhesively attached by an adhesive agent of quality equal to that applied to a joint main unit, contracted by force in parallel to a pipe axis and press-attached to an external surface of the pipe, in a socket insertion part. CONSTITUTION:A pipe 100 is inserted into a joint socket by loosening a cap nut 3. At this time, each surface layer 2b', 4b, 100a of a joint main unit tapered surface 2b internal surface of a diameter-contracting core 4 and an external surface of the pipe 100, applied with an adhesive agent, is previously placed in a swollen and melted condition. Accordingly, the surface layer 2b' of the joint main unit tapered surface 2b and the surface layer 100a of the pipe 100 are adhesively attached to obtain an adhesive length L1. However, a socket internal surface total unit formed in tapered shape, so that a cavity part (s) is generated in a pipe insertion side. Under this condition, when the cap nut 3 is tightened, a pipe insertion end side of a joint main unit 2 is contracted to press an end face 4a in a direction in parallel to a pipe axis through a spacer 5. Consequently, the contracting core 4 is restricted by a tapered part of a core mounting part 2d, compressed and simultaneously contracted to press an internal surface of the core 4 adhesively attached to the external surface of the pipe 100.
Patent JP-H06143971-A (JP)
Title: Compressor control device of vehicle air conditioner
Inventor: FUJII KAZUO
IPC: B60H1/32
Filed: 1992-11-12
Abstract: PURPOSE:To avoid the null region of the air-conditioning while realizing the power-saving operation of a compressor. CONSTITUTION:A judgement is made that the opening of an air-mix door computed by an air-mix door opening computing means 100 is in the full-cool position when the compressor is stopped, and when a judgement is made that the air-mix door opening is in the full-cool position when the compressor is stopped, the compressor is operated. At the same time, the compressor stop reference value is computed by a compressor stop reference value computing means 120, and the compressor is stopped when a judgement is made by the compressor stop judging means 130 that the air-mix door opening reaches this reference value.
Patent JP-H021765-A (JP)
Title: New monofunctional or composite polyfunctional oligomer functional additive composition and its use
Inventor: RONARUDO EDOWAADO MAKUREI
IPC: C08K5/3435
Filed: 1988-12-24
Abstract: NEW MATERIAL: A compound of formula I [y is 0 to 75; Z 1  to Z 3  are such that one of them is an anti-oxidation univalent group of formula II (X is NH, O; R 1 , R 2  are a C 1-13  alkylene; R 11  is either absent or a C 1-6  alkylene divalent group), a UV stabilizing group of formula III (X 1  is either absent or O; Sb is cyano, chlor, etc.), or the like, and the others are H, a C 1-12  alkoxy, or the like; A 1  to A 3  are such that when y=0, A 2  is absent and A 1  is an oligomer aliphatic polyester divalent group or the like; when y=1, A 1  to A 3 , together with R, form formula IV ((Z 1 ) to (Z 3 ) are in the relation of trivalent groups to Z 1  to Z 3 ; R 7  is H, a C 1-6  alkyl; R 44  is either absent or a C 1-6  alkylene divalent group; k 1 +m 1 +p 1  is 2 to 20), etc.].  
     USE: UV stabilizer, light stabilizer, flame retarder, and/or antioxidation stabilizer.  
     PREPARATION: A compound of formula V (T is halocarbonyl) is reacted with a performance additive compound having a coreactive group comprising OH, amino, epoxide, a carboxylic acid cyclic anhydride group, a sulfocarboxyl cyclic acid anhydride, haloformate, and/or NCO. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02174517-A (JP)
Title: Current differential protective relay device
Inventor: HATTORI TOSHIKI
IPC: H02H3/28
Filed: 1988-12-27
Abstract: PURPOSE:To perform a ratio characteristic test easily by cutting off a transmission interface and by inputting self-terminal digital data different in phase from the phase inputted into the self-terminal data input terminal into the data input terminal of the counterpart's terminal. CONSTITUTION:When each switching means 17 and 18 is operated to open contact (a) switches Sa1 to Sa5 and to close contact (b) switches Sb1 to Sb5, a transmission interface 14 is cut off and self-terminal digital data IB1, IC1 and IA1 are introduced to data input terminals of the counterpart's terminal TA2 to TC2 in a relay operation section 15. Zero-phase self-terminal digital data IO1 is cut off and self-terminal digital data IA1 is introduced to a self-terminal data input terminal TO1, while IB1 is introduced to a data input terminal TO2 of the counterpart's terminal. The relay operation section 15 performs the test of an A-phase relay using A- and B-phase self-terminal digital data IA1 and IB1. In this way, even if no digital data of the counterpart's terminal IA2 to IC2 are obtained at all, with only self-terminal digital data IA1 to IC1 and IO1 a ratio characteristic test can be performed.
Patent JP-H06145588-A (JP)
Title: Water-base coating composition
Inventor: KATO MINORU
IPC: C09D5/00
Filed: 1992-11-13
Abstract: PURPOSE:To obtain the title compsn. which forms a coating film excellent esp. in durability and good in gloss, leveling properties, etc., by compounding a water-base dispersion of a specific acrylic copolymer with a wax emulsion. CONSTITUTION:The compsn. comprises 70-98wt.% (solid base) water-base acrylic copolymer emulsion and 30-2wt.% (solid base) wax emulsion. The copolymer is formed by copolymerizing 10-90wt.% 1-10C alkyl (meth)acrylate, 5-30wt.% ethylenically unsatd. aliph. carboxylic acid, 5-60wt.% phenylated unsatd. carboxylic ester of the formula wherein R<1> is H or 1--3C alkyl; R<2> is H, 1-8C alkyl, 1-8C hydroxyalkyl, etc.; X is -R<4>-wherein R<4> is 1-10C alkylene, etc.; and n is 0 or 1 and/or arom. unsatd. monomer which gives a homopolymer having a Tg of 105 deg.C or higher, and 0-80wt.% unsatd. monomer copolymerizable with the foregoing monomers.
Patent JP-H01168625-A (JP)
Title: Production of purified naphthalene
Inventor: MURANISHI YASUYUKI
IPC: C07C7/14
Filed: 1987-12-24
Abstract: PURPOSE:To obtain a purified naphthalene, by crystallizing naphthalene by applying high pressure to hydrogenated naphthalene or a by-product oil produced as a by-product in production of purified naphthalene by pressure method from hydrogenated naphthalene and then subjecting the crystallized naphthalene to solid solution separation. CONSTITUTION:Hydrogenated naphthalene obtained by subjecting 95% naphthalene to hydrogenation purification or noncrystalline oil squeezed out by squeezing a crystal produced by cooling as represented in screw pressing from hydrogenated naphthalene is used as a starting raw material and 150-1000kg/cm<2> pressure is applied thereto at 70-90 deg.C and the resultant product is subjected to solid-solution separation to provide the purified naphthalene. By solid-solution separation at high pressure, impurities such as sulfur compound and nitrogen compound which were not removed by previous hydrogenation purification process and tetralin newly produced by the above mentioned process are concentrated into a mother liquid and the high-quality purified naphthalene is obtained.
Patent JP-H02173532-A (JP)
Title: Chromaticity meter
Inventor: FURUNO FUMIYA
IPC: G01J3/50
Filed: 1988-12-27
Abstract: PURPOSE:To simplify structure and to miniaturize the meter by irradiating a colorimetric object with light, successively receiving the scattered light by an optical sensor and mutually operating three outputs from the optical sensor. CONSTITUTION:Light emitting diodes 2-4 respectively having emission spectrum approximate to color matching functions bar X(or bar X1), bar Y and bar Z are arranged so that the colorimetric object 1 is irradiated through a hole 6 formed on the lower part of a housing 5. The optical sensor 7 receives the scatted light from the surface of the object 1 and outputs an optical current in proportion to the intensity of the scattered light. Then, it has sensitivity in all the wavelength areas of the color matching functions. An electronic circuit part 8 is a power source for the diodes 2-4 and includes a control circuit and an amplification circuit etc. By successively lighting the diodes 2-4 for a short time, the object 1 is irradiated with the light and the sensor 7 successively receives the scattered light from the object 1. The three outputs from the sensor 7 which are equivalent to three stimulus values are mutually operated to obtain the chromaticity of the object 1.
Patent JP-H08183443-A (JP)
Title: Braking pressure control device for vehicle
Inventor: SAWADA MAMORU
IPC: B60T8/88
Filed: 1994-12-28
Abstract: PURPOSE: To appropriately detect the abnormality of a brake sensor even during the execution of braking pressure control. CONSTITUTION: A brake sensor 13 detects whether braking operation is performed by a driver and outputs a brake signal indicating to that effect. An ECU 20 controls the braking pressure of wheels into either a pressure reducing state or a pressure intensifying state in order to dissolve wheel lock generated in association with the braking operation of the driver. At this time larger braking pressure is distributed to the front wheel side than the rear wheel side. The ECU 20 judges the generation of abnormality to the brake sensor 13 if the brake sensor 13 is off in the case of the front wheel speed being lowered large in relation to the rear wheel speed. The ECU 20 suspends the detection of sensor abnormality at the time of cylinder cut off operation of an engine and at the operating time of a parking brake.  When the vehicle speed is the specified speed or less and a vehicle is in an accelerating state, the ECU 20 informs the driver of the information of sensor abnormality by lighting an alarm lamp.
Patent JP-H0693588-A (JP)
Title: Standard printing paper with little paper powder
Inventor: ROTAARU BETSUKU
IPC: B26D1/40
Filed: 1992-12-08
Abstract: PURPOSE: To provide the subject standardized paper that includes specific amounts of moisture, ash and lignified fiber to the paper cellulose, has specific values of whiteness and adhesion of paper powder corresponding to the luminous reflection factor in the longitudinal and transverse direction and reduced edge dust and is useful as copying paper. CONSTITUTION: The papermaking stock is added to 60-100% of half wood pulp that is prepared by disintegration, deinking, classification, additional dispersion and bleaching and the mixture is subjected to paper-making with a paper machine. Then, air is blown with a dust collector that is set on the breaker strip to the band of paper running at a speed of 100-400 m/min at the position of the longitudinal blade cutter and the produced dust is sucked.  The cut paper band is introduced to the sucking stand equipped with a slit and the edge of the paper is aligned to the slit, then the transverse blade is applied and the dust is removed whereby the objective standardized paper of reduced edge dust is obtained, that has 2-7 wt.% moisture, 12-20 wt.% ash, >=10 wt.% wood fiber based on the paper cellulose, 65-91 whiteness, 2-6 and <=1.5 adhesion of paper powder corresponding to the luminous reflection factor in the longitudinal and transverse direction.
Patent JP-H08186818-A (JP)
Title: Image coder and image decoder
Inventor: TAKAHASHI TOSHIYA
IPC: H04N19/59
Filed: 1994-12-28
Abstract: PURPOSE: To attain efficient compression coding by allowing a sequential scanning image to be received by a receiver for receiving an interlaced scanning image. CONSTITUTION: The image coder is provided with an image separate section 1 inputting a sequential scanning image and separating the image into 1st and 2nd interlaced scanning images, a 1st image coding section 2 applying compression coding to the separated 1st interlaced scanning image, a difference device 3 obtaining a difference between an image by decoding a coded image by the 1st image coding section 2 and a 2nd interlaced scanning image separated by the image separate section 1, and a 2nd image coding section 4 coding the difference. The image decoder is provided with 1st and 2nd decoding sections 5, 6 decoding received coding data, an adder 7 adding the decoded data, and an image multiplexing section 8 multiplexing the 1st and 2nd interlaced scanning decode data to generate a sequential scanning image.