baber/WOPTO huggingface dataset:
Patent JP-S62299353-A (JP)
Title: Recording head and recording method using the same
Inventor: MORI AKIHIRO
IPC: B41J2/32
Filed: 1986-06-19
Abstract: PURPOSE:To prevent a generation of a fog phenomenon or erroneous printing, by providing a uniform entire surface electrode, a plurality of signal electrodes respectively divided at every picture element block and heat generators having ink passing holes between the signal electrodes onto the outer side surface of a cylindrical container, and making the heat generating parts indivisually independent by this structure to constitute a recording head. CONSTITUTION:When a scanning brush 6 is contacted with an entire surface electrode 16 and signal brushes 7 are contacted with signal electrodes 19 to bring a signal to an ON-state, a current is supplied only to heat generators 18 in picture element blocks having the signal electrodes 19 contacted with the brushes 7 correspondingly to an image signal to generate heat from the heat generators 18. The viscosity of the ink in each ink passing hole 22 is lowered and the ink is transferred to the recording sheet 10 contacted with the picture element blocks to perform recording. Since the heat generators 18 and the signal electrodes 19 are respectively constituted independently at each picture element block, a current flows to only into the heat generators 18 in the picture element blocks which has been brought to a signal ON-state through the contact of the signal brushes 7 with the signal electrodes 19 to make it possible to generate heat. Accordingly, since a current does not flow to the heat generators 18 of non-recording parts at all, the generation of a fog phenomenon or erroneous printing caused by heat build-up due to crosstalk can be prevented.
Patent JP-S5365603-A (JP)
Title: Time slot converter
Inventor: INOUE TOMOJI
IPC: H04J3/16
Filed: 1976-11-24
Abstract: PURPOSE:To share the memory of an input side converter and thus to simplify the constitution, by absorbing the difference of the frame phase for a timedivision converter without providing any frame aligner.
Patent JP-S6183396-A (JP)
Inventor: ERITSUKU GIYUNNARU SUTENBERUI
IPC: D21D5/00
Filed: 1985-06-27
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-H06333543-A (JP)
Title: Storage battery
Inventor: ITO YOSHIKI
IPC: H01M2/02
Filed: 1993-05-20
Abstract: PURPOSE:To reduce the generation of distortion even though a container is of the form liable to generate distortion to the increase of the internal pressure, by making the form of the container in a square-shaped plate form, and making the form in the plane view approaching to a triangle. CONSTITUTION:A storage battery 10 has a package 11 and an electrode 12, and the package 11 is formed in a flat triangle pole form, while its side surface is opened. As a result, it is made in a triangle in the plane view when it is observed from the upper side. And, from the side surface where the package 11 is opened, the electrode 12 with almost a similar form with the package 11, and with the size housed in the inside space of the package 11 is housed. By making the container of the storage battery 10 in a square-shaped plate form, the housing efficiency is made excellent, and by approaching the form in the plane view, the rigidity of the container is increased. And even though a gas is generated at the inside, the structure is made tough to the internal pressure. Consequently, since the strength of the storage battery can be increased corresponding to the large size and the large capacity of the storage battery, it can bear sufficiently against the increase of the internal pressure.
Patent JP-H0438329-A (JP)
Title: Dredger
Inventor: HASHIMOTO NORIO
IPC: E02F3/92
Filed: 1990-06-01
Abstract: PURPOSE:To reduce the cost of spill water treatment by installing a movable ring on the outer circumference of a vertical type screw conveyor, fixing a scraper to the movable ring and providing a power means. CONSTITUTION:A scraper 11 is fitted movably to the outer circumference of the casing of a vertical type screw conveyor 1, and connected at the lower end of an annular movable ring 10, which can be slid in the vertical direction. Sludge, etc. having strong caking adhere on the outer circumferences of screens gradually with the continuation of operation and develop. In such a case, the movable ring 10 wound previously at the position of an upper limit by a winch 14 is leased, and dropped freely, and wound again. Scrapers 11 held among the screens are reciprocated by repeating such operation twice or thrice, and clogging fixed sludge is peeled and dropped. Accordingly, the state of the original normal passage of sludge can be recovered.
Patent JP-H02191913-A (JP)
Title: Liquid crystal element
Inventor: MURATA MAKOTO
IPC: G02F1/1337
Filed: 1989-06-02
Abstract: PURPOSE:To obtain a uniform and defectless oriented film by mixing the amphipathic high-polymer material expressed by the prescribed formula and >=1 kinds of low-molecular materials at an arbitrary ratio and laminating >=1 layers of mixed monomolecular films developed on a water surface on a substrate formed with an electrode layer, then subjecting the films to a heat treatment to effect a ring closing reaction, thereby forming the oriented film. CONSTITUTION:The amphipathic high-polymer material having the repeating units expressed by the formula I, the formula II and having 2,000 to 300,000 average mol. wt. and at least >=1 kinds of the low-molecular materials are mixed at an arbitrary ratio. The mixed monomolecular films obtd. by developing on the water surface are laminated in >=1 layers on the substrate formed with the electrode layer and are subjected to such a heat treatment as to induce the ring closing reaction, by which the liquid crystal element including the thin films formed in such a manner is obtd. In the formula I, R1, R2, R3, R4, R5, and R6 are as shown in explanations and in the formula II, R1, R2, R3, and R4 are the same as the above-mentioned explanations.
Patent JP-S6051008-A (JP)
Title: On-vehicle composite antenna
Inventor: ISOGAI YASUHIRO
IPC: H01M2/10
Filed: 1983-08-02
Abstract: PURPOSE:To constitute compactly a multi-channel on-vehicle composite antenna of kHz-MHz band by providing a hoop antenna of >=MHz so as to be opposed to an earth plate, and also providing the earth plate by floating it electrically from a vehicle body. CONSTITUTION:A hoop antenna 1 offered for use of an MHz band or above is provided so as to be opposed to an earth plate 2, and also its circumference is covered with a dielectric dome 3. Also, the earth plate 2 is provided by floating it electrically from a vehicle body 5, and the part between the earth plate 2 and the body 5 is used as a capacitive antenna.
Patent JP-H04364896-A (JP)
Title: Drum-type washing machine
Inventor: SUMIYA KATSUHIKO
IPC: D06F37/22
Filed: 1991-06-13
Abstract: PURPOSE:To provide a drum-type was washing machine which greatly reduces vibration against the floor by increasing buffer ability of a buffer substance upon necessity while decreasing it in any other time when dehydrating in washing step. CONSTITUTION:A buffer substance 39 has a cylinder 40, piston 41 sliding in the cylinder 40 and varying external dimension thereof, and driving device 42 to vary the external dimension of the piston 41. By such performance of the driving device 42 on a specified occasion in washing step, the buffer ability is varied. After start of dehydrating in washing step, the buffer ability is increased until revolution of a tub 22 exceeds resonance one, thereafter decreased by the driving device 42, thus the tub 22 is prevented from causing great vibration and amplitude upon passing the resonance point at the start of dehydrating, and from vibrating a body 29 and the floor after passing the resonance revolutions because the buffer ability is decreased to the minimum when the tub gets a specified dehydrating revolution.
Patent JP-2000328147-A (JP)
Title: Manufacture of sintered ore
Inventor: MATSUMURA TOSHIHIDE
IPC: C22B1/20
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sintered ore in which the operation to improve the productivity is achieved by making the blend ratio of a solid combustible of an upper layer of a raw material filling layer greater than that of a lower layer. SOLUTION: In the manufacturing method of the sintered ore to achieve the operation by making the blend of the solid combustible of an upper layer of a raw material filling layer greater than that of a lower layer, a carbon material which is a solid combustible 8 and a raw material 7 for sintering are brought into contact on a charging chute 4 by 0.1 to 0.9 time the distance of the charging chute 4, and then dropped downward from openings provided in the middle of the charging chute, and charged on a moving pallet 9.
Patent JP-S5764697-A (JP)
Title: Maytansinoid compound and its preparation
Inventor: HASEGAWA TOORU
IPC: A61P31/04
Filed: 1980-10-08
Abstract: NEW MATERIAL:The compound of formulaI(X is H or chlorine; R 1  is H or 1W5C alkanoyl).  
     USE: Antiprotozoal agent and antiulcer agent.  
     PROCESS: For example, microorganisms belonging to Nocardia and capable of produing maytansinoid compound of formula II (Y is H or methyl), e.g. Nocardia sp. No. N-1231 strain (FERM-P No.5185), are cultured on a slant agar medium containing yeast extract and malt extract. The cultured cells are inoculated in a seed medium containing glucose, raw soybean flour, salt, CaCO 3 , etc. in a flask, and cultured to accumulate the compound of formula II in the cultured porduct. The compound of formula II is, if necessary, reacted with the carboxylic acid of formula R 2 OH (R 2  is 1W5C alkanoyl) or its reactive derivative). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10328247-A (JP)
Title: Assembled structure of control unit for motor driven vehicle
Inventor: OKUSE JUNICHI
IPC: A61G5/04
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To protect a control unit using a simple structure. SOLUTION: In the center part of a floor cowl 9 covering a body frame, a control unit housing 11 is molded integrally by recessing the center part, and a hook-and-loop fastener 30 is mounted on the inner bottom surface thereof. A control unit 12 for controlling the operation of an electric motor or the like is enclosed inside the housing 11. Since the hook-and-loop fastener 30 is mounted on the lower surface of the control unit 12, the entire control unit 12 can be secured to the inside of the housing 11. Since the control unit 12 is enclosed by use of the floor cowl 9, simplification of a structure can be achieved without the need for any special protective members.
Patent JP-H09220999-A (JP)
Title: Arresting gear for children
Inventor: NAGASAKA CHIKAO
IPC: B60R22/10
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To constantly install an arresting gear for children in a vehicle in a specified state and to confirm its installation state. SOLUTION: A plural number of support pins are arranged at specified positions in a vehicle, installation members are respectively installed on a plural number of leg parts 14 for fixture provided on an arresting gear for children, an operation mechanism to carry out connection and disconnection operation of these installation members to the support pins is installed, and a display mechanism part to display an installation state at the time when the installation members are installed on the support pins is installed. Consequently, it is possible to constantly install the arresting gear for children in the vehicle in a specified state and to easily confirm quality of the installation state.
Patent JP-H10328435-A (JP)
Title: Electric razor
Inventor: HOYA YOSHIAKI
IPC: B26B19/04
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To efficiently and neatly shave mustache while speedily cutting a wave beard. SOLUTION: This electric razor is provided with plural columns of arch outer blades 1 which are provided with a net blade 1A curved in the shape of an arch and mounted so as to make itself elastically get into/out of a skin to shave, and plural arch inner blades which are provided with a blade edge along the inner surface of the respective blades 1 and sliding this blade edge to the inner surface of the respective blade. The plural columns of the blades 1 are provided with a roughly shaving arch outer blade 1a opening many rough shaving holes 29 at the net blade 1A and a finishing shaving arch outer blade 1b opening many finishing shaving holes 30 at the blade 1A. Concerning the blades 1a and 1b, the blade 1a is elastically protruded from the blade 1b in the state of being not pressed by the skin H.
Patent JP-S622179-A (JP)
Title: Printed circuit board test system
Inventor: KATAYAMA SHUJI
IPC: G01R31/28
Filed: 1985-06-28
Abstract: PURPOSE:To decrease a test cost on the side of a user by independently constituting a test program composition block and test execution blocks of each other, selectively connecting these blocks to one another via channel lines in programming and executing a test by a program stored in the execution blocks in performing the test. CONSTITUTION:When the informations of parts mounted to a printed circuit board and the integrated informations among these parts are tested, a test program composition block 1 and necessary execution blocks 21-2n are selectively connected to one another via channel lines 31-3n when a test program is composed. Then, circuit informations related to printed circuit boards BUD 411-4nm which are desired to be tested are inputted to the block 1 to compose programs necessary for the test of the BUD's and these programs are stored in the memories of the blocks 21-2n. When a test is executed, said programs are read out to perform the predetermined test. Thus, a maintenance cost is decreased.
Patent JP-2000337750-A (JP)
Title: Refrigerator
Inventor: MATSUSHIMA HIROAKI
IPC: F25D23/06
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator good in use-convenience and low in power consumption by widening a drawing type cold room in the refrigerator provided with a cold room evaporator and a refrigerating room evaporator. SOLUTION: A first cold room 3 having a pivoted door, a second cold room 5 having a drawing door, and a refrigerating room 7 are provided inside a thermal insulation box body 2, and a compressor 21, a condenser 22, a firs decompressing device 25, a first evaporator 26, and a second evaporator 29 are connected, and a refrigerating cycle 20 comprising connecting a control valve 24 for controlling a refrigerant flowing through the first decompressing device 25 with a space between connecting piping of the condenser 22 and the first decompressing device 25 and connecting piping of the first evaporator 26 and the second evaporator 29 via a second decompressing device 28 is provided, wherein the first evaporator 26 is provided on the rear of the second cold room 5 and the second evaporator 29 is provided on the rear of the refrigerating room 7.
Patent JP-S63306513-A (JP)
Title: Automatic tracking device for rotary magnetic head
Inventor: YOSHIKAWA MITSUHIKO
IPC: G11B5/588
Filed: 1987-06-05
Abstract: PURPOSE:To accurately correct tracking and to miniaturize the titled device by supporting a magnetic head on one end of a supporting body constituted of shape memory alloy, a magnetic distortion material and a temperature sensitive magnetic material. CONSTITUTION:The supporting body 2 supports the magnetic head 1 by holding a base 6 between the shape memory alloy 3 and the magnetic distortion material 5 on one end and the other end is fixed on the inside of a rotary drum by fixing materials 7, 7. Magnetic field generators 8, 8 are arranged on the upper and lower parts of the supporting body 2 to impress AC and DC magnetic fields to the materials 4, 5. When the AC magnetic field is impressed, the shape memory alloy 3 is changed at its shape by joule heat generated in the material 4, but the material 5 is not changed and camber is generated in the supporting body 2 whose both the ends are fixed. When the level of the DC magnetic field is changed, the shape of the material 5 is changed, but alloy 3 is not changed and camber in the reverse direction can be generated in the supporting body 2. Consequently, accurate tracking correction can be attained and the shape can be miniaturized.
Patent JP-S5933161-A (JP)
Title: Thermal head
Inventor: OGATA KAZUO
IPC: B41J2/345
Filed: 1982-08-18
Abstract: PURPOSE:To obtain a thermal head capable of preventing tailing in printing with lesser amounts of electric quality by using a system in which glass is used as a base material and a means of slightly raising the thermal conductivity is provided to the lower layer of a heating resistor in such a way as to enable the thermal conductivity to be regulated. CONSTITUTION:A metallic nickel film layer 2 is formed on the surface of a glass base material 1, and an SiO2 insulating film 3 is provide on the layer 2 by leaving the layer 2 partly uncoated. A Cr-Si alloy heating resistor 4 is formed on the film 3, and wiring part 5a and 5b are formed on the heating resistor 4. When a signal voltage is applied to the terminal 5b of the wiring part 5b independent of the common wiring 5a, the heat generated from the heating resistor 4 and stayed in the base material 1 is diffused by the metal film layer 2 and dissipated from the whole surface of the device. Accordingly, a slight heat storage part (d), not great heat storage part, is only formed near the hot spot (a) of the heating resistor. The thermal conductivity of the whole of the device can be adjusted by varying the thickness and area of the metal film layer 2.
Patent JP-H09305045-A (JP)
Title: Heating device and image forming device
Inventor: SETORIYAMA TAKESHI
IPC: G03G15/20
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide the heating device of an electromagnetic induction heating system which has quick starting ability, is an energy saving type, is excellent in temperature stability and temperature controlling performance, and completely copes with a high-speed type machine or a color image forming device as a thermal fixing device. SOLUTION: In this device, electromagnetic induction heating film 36 is press-contacted with a pressuring member, and the film 36 generates heat due to the electromagnetic induction by alternating magnetic field (a) generated by magnetic field generating means 34a and 34b, then a material to be heated is held and carried between the film 36 and the pressuring member so as to be heated. A non-magnetic field space (c) is provided at one part in the carrying direction of the material to be heated in a nip part N formed by the press- contact of the film 36 with the pressuring member. A temperature detecting member S1 for controlling the temperature of the device is disposed inside the space (c) in the nip part N, and a structural member 39 having higher rigidity than abutting pressure of the film 36 on the pressuring member is disposed inside the space (c).
Patent JP-H11321622-A (JP)
Title: Brake control method for electric control braking system
Inventor: WACHI YUJI
IPC: B60T13/66
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To smoothly stop a vehicle by reducing braking force by prescribed quantity and stably stop the vehicle by increasing braking force by prescribed quantity just before the vehicle is stopped by a braking operation. SOLUTION: An electric control braking system is provided with a brake pressure generating device 6 generating braking force, a stroke sensor detecting pedal stroke and a controller 10 controlling the brake pressure according to a signal from the sensor. Further, the system is provided with a pedal reaction force device 4 generating pedal reaction force according to a signal from the sensor. When a vehicle is decelerated by a braking operation and vehicle speed is a prescribed value or below, brake pressure is controlled so that vehicle deceleration may be within a target value by increasing or reducing pedal stroke of a pedal reaction force characteristic by the pedal reaction force device 4 by prescribed quantity or increasing or reducing brake pressure of the brake pressure control device 6 by prescribed quantity.
Patent JP-S5093170-A (JP)
IPC: G04B37/08
Filed: 1973-12-18
Abstract: A noncircular watch case is provided which includes a case body underlying and supporting a noncircular crystal. A pin and crown arrangement is mounted in the case body and is operatively connected to the watch movement for performing a plurality of functions. Fixedly connected at its ends to the back cover of the watch is a spring member which is releasably connected to the case body interior. For releasing the case body and crystal mounted therein from its connection to the spring and back cover, the case body is provided with a lug which is fixedly mounted thereon. An upward pressure may be manually applied to the lug, while the back cover is held in fixed position for releasing the spring from its preselected setting in a groove of predetermined incline in the case body.
Patent JP-H11329762-A (JP)
Title: Fluorescent lamp lighting device and fluorescent lamp
Inventor: MURAKAMI KATSUO
IPC: H01J61/72
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To exercise the characteristics of a lamp itself in the state mounted on a lighting device by arranging a lighting circuit so that the temperature of the coldest part is at the lowest temperature even during lighting of the lamp. SOLUTION: This lighting device has the coldest part where temperature is the lowest when a lamp is lit in the state that the surrounding temperature is constant. A lighting circuit 1 of a fluorescent lamp is arranged in the position farthest from the coldest part of the lamp within the lamp lighting device so that the temperature of the coldest part becomes the lowest during lighting of the fluorescent lamp with the lighting device. The lighting circuit 1 is arranged in the position farthest from the coldest part A as shown in the figure. The lighting circuit 1 means a heating component not containing components such as a switch, a glow starter, or a socket, especially means a ballast, or an electronic ballast, or an inverter circuit. The lighting circuit 1 keeps the temperature of the coldest part 45 deg.C or lower during lighting of the fluorescent lamp.
Patent JP-H09327020-A (JP)
Title: Method and device for dividing compression digital video bit stream and its decoding method and device
Inventor: TAN CHIYUU KEN
IPC: H04N19/186
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To realize a superior decoder of 60-frame/sec through the use of a pre-existed decoder by dividing a bit stream so as to permit the necessary part of the bit stream corresponding to a reference picture to be copied. SOLUTION: An input bit stream is divided into different sections which are decoded by plural decoders. Whole B-pictures which immediately succeed to an I-picture element in the beginning of the group of the pictures GOP require the reference of a P-picture from proceding GOP. At this time, the last P-picture of present GOP is used in the B-picture in succeeding GOP so that the bit stream from the beginning of succeeding GOP which includes the I-picture, the B-picture and the first P-picture is added to the bit stream of present GOP. At this time, the I-picture is decoded for reference in the B-picture in present GOP but not used in a display. Then, the last picture in GOP is used as a market for indicating the end of GOP.