baber/WOPTO huggingface dataset:
Patent JP-H05173980-A (JP)
Title: Small-sized portable electronic equipment
Inventor: MATSUDA SHIGEMUTSU
IPC: G06F15/02
Filed: 1991-12-24
Abstract: PURPOSE:To easily calculate and confirm the total amount of money by providing a total calculating means which automatically calculates the total of numeric data stored in a storage means. CONSTITUTION:The numeric data inputted from an input means 11 are stored in the storage means 13 and an application program which corresponds to the memo function of a storage means 14 is put in operation in response to the selection of a memory function by a selecting means. Then the numeric data stored in the storage means 13 are called and the total of the numeric data is automatically calculated in response to the input of a specific key of the input means 11 other than four arithmetical operation keys. Consequently, the amount of money of traveling expenses and the amount of money of a petty cashbox are only inputted as the numeric data and then the total amount of money of them can easily be calculated and confirmed. The memo function of the small-sized portable electronic equipment is not merely a memo, but widened in utilization range.
Patent JP-H05260120-A (JP)
Title: Method and system for transmitting communication information by variable length data block on transmission link of asynchronous time division multiplex system
IPC: H04L12/56
Filed: 1992-12-18
Abstract: PURPOSE: To provide a method and device which transmit communication information by variable length data blocks on a transmission link of an asynchronous time division multiplex system. CONSTITUTION: Data blocks BD0, BD1... are continuously transmitted on the transmission link, and each data block is effective when including communication information actually but is empty when including no communication information. Each effective data block includes a header sub-block sbet of a first type including control data and at least one effective information data sub-block sbd1 of a second type including communication information, and each empty data block includes an empty sub-block sbv1 of a third type. Sub-blocks of one of three types have a length different from those of two other types.
Patent JP-2000215296-A (JP)
Title: Authentication system for pc card
Inventor: KLATT DIETER
IPC: E05F3/14
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a PC card identifying a user and the like by biometric verification. SOLUTION: In the authentication system for a PC card, an insertion card-like housing 2 which has a plug connector strip 3 for electrically connecting it with a computer device on the end surface side and which is for storing an electronic constitution member containing a chip card reading unit, an extension memory, a drive or modem is given. A sensor 5 for detecting biometric data is provided and it can recognize whether an accessed person group is true.
Patent JP-H02216057-A (JP)
Title: Test carrier analysis system
Inventor: HANSU PEETAA HAARU
IPC: B01L3/00
Filed: 1989-12-26
Abstract: PURPOSE: To transmit a great deal of information in a code carrier and code reading part by the use of a magnetic resistance element as a reading head in a system where the code reading part reads magnetic codes on the code carrier. CONSTITUTION: The carrier 2 comprises an evaluation device 1, a test carrier 2, and a code carrier 3, and is inserted in the device 5 for detecting a color variation produced in an evaluation layer 4 through the reaction for analyzation. The device 5 is measured thereby through one or more wave lengths of diffusive reflection of the evaluation layer 4. In the proximity of the device 5, a code reading part 7 is disposed having a head made up of a magnetic resistance element, and the carrier 3 is inserted in the introduction slit 8 of the reading part 7 in order to read magnetic codes stored in the magnetic coating mounted of the lower surface thereof. The device 1 preferably includes a measurement and an evaluation circuit on the basis of the microprocessor.  The microprocessor calculates respective densities from measured reflection coefficient signals in use of the stored evaluation curves.
Patent JP-H04207089-A (JP)
Title: High-output semiconductor laser diode and its manufacture
Inventor: OSAWA YOICHI
IPC: H01S5/00
Filed: 1990-11-30
Abstract: PURPOSE:To enable a withstand voltage level of a current-prevention layer to be increased and linearity of an application current versus optical output characteristic to be improved by providing a semiconductor layer with a band- gap energy difference at a PNPN junction part of the current-prevention layer. CONSTITUTION:A double-striped grooves 20, 20 and a mesa-type projecting part which is sandwiched by these stripe grooves 20 are formed on a semiconductor substrate 10 and then an activation layer 13, a first clad layer 12, a current- preventing layer 11, and a cap layer 19 are formed on this semiconductor substrate 10 in sequence by epitaxial growth process. Current is narrowed by the current-prevention layer 11 at the grooves 20 at both sides of the projecting part and current flows to a part of a top 21 of a mesa projecting part only. Also, since the activation layer thickness is thick at both sides and is curved gradually, light is leaked to both sides of the projecting part and a high-order horizontal mode does not exist since a change in an effective refractive index is small. Also, since a quaternary layers is provided also at a channel part, laser beam output increases linearly and a high-output operation can be achieved.
Patent JP-H04205517-A (JP)
Title: Self-diagnostic system for touch panel
Inventor: SHIODA TAKUJI
IPC: G06F3/041
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the misinput caused by the physical damages like the scratches of a touch panel resistance film, etc., and to ensure the satisfactory operability of a touch panel by measuring the resistance of the touch panel resistance film of an electrostatic capacitance type for comparison of the resistance value with a prescribed resistance level and self-diagnosing an abnormal state and a normal state when the measured resistance value is larger and smaller an allowable level respectively. CONSTITUTION:In a diagnostic state of a touch panel, a resistance measuring circuit 2 is connected to a touch panel resistance film 1 for measurement of the resistance value of the film 1. This measured resistance value is compared with a prescribed level for decision of an abnormal state and a normal state with the measured value larger and smaller an allowable level respectively. When the touch position of the touch panel is detected, a capacitance measuring circuit 3 is connected to the film 1 for measurement of the capacitance and the touch position of the touch panel is detected. Thus it is possible to prevent the misinput caused by the physical damages like the scratches, etc., of the film 1 and to ensure the satisfactory operability of the touch panel.
Patent JP-H07158253-A (JP)
Title: Tiling device which can change joint intervals
Inventor: SUGIYAMA SHIGEYUKI
IPC: E04F13/08
Filed: 1993-12-07
Abstract: PURPOSE:To foam vertical and horizontal joints having arbitrary set intervals during tiling with the use of a revelling frame. CONSTITUTION:Low conical protrusions 11 having center-to-center pitches of 10 mm are arranged on the rear surface of a tile, mesh-like fitting grooves 12 are formed between the protrusion 11. A revelling frame 20 is a synthetic resin molding formed therein with mesh-like ribs 23 having pitches which are twice as large as the pitches of the protrusions 11. The fitting grooves 12 of the tile 10 are engaged with the ribs 23 horizontally and vertically, and joints 30 are formed between tiles 10 in accordance with the pitches. With this arrangement, pitches are shifted so as to change the intervals of the joints 30, thereby it is possible to facilitate the tiling without a positional shift.
Patent JP-H10175315-A (JP)
Title: Ink jet printer
Inventor: YAMAGUCHI HIROSHI
IPC: B41J2/045
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent the partial temp. rise of ink by making the temp. of the whole amt. of ink uniform and constant and to enable high quality printing over a longer time. SOLUTION: This ink jet printer is constituted so as to jet ink to a printing medium held by the outer peripheral surface of a rotary drum from ink jet nozzles 207 of a printing head 200 to print a character or image and provided with an ink supply means 210 for supplying ink to the printing head 200 from an ink tank 213 arranged at a separated position, an ink temp. control means holding the temp. of the ink supplied to each of the ink jet nozzles 207 to a set temp. range, and a temp. changeover means for changing over the set temp. range. By this constitution, the temp. of ink can be corrected and changed over corresponding to ink properties, resolving power and a present state and can be controlled constant within the set temp. range after changeover.
Patent JP-H08186251-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIZUMURA AKIRA
IPC: H01L29/78
Filed: 1994-12-28
Abstract: PURPOSE: To prevent the occurrence of troubles such as the shape deterioration of sidewalls, side-etching of gate insulating films. etc., by etching a silicon nitride oxide film under a condition of being able to get etching ratios with sidewalls, and performing the shaping work of the sidewalls after that. CONSTITUTION: After a silicon nitride oxide film 4a is formed at least on a gate forming part such as a reflection preventing film, a resist process is performed. After the resist is removed sidewalls 5 are formed. After the silicon nitride oxide film 4 is etched under a condition of being able to get etching ratios with the sidewalls 5 shaping work of the sidewalls 5 is performed. Especially a lamination structure of a gate material 3a, a silicon oxide film 7a, and a silicon nitride oxide film 4a as a reflection preventing film is patterned to form a gate 3 by a resist process. After the removal of the resist, sidewalls 5 are formed by forming a silicon oxide film and performing whole-surface etching.
Patent JP-2001167160-A (JP)
Title: Contract supporting system and contract application terminal and contract reception server used in the same
Inventor: MAKABE KAZUMASA
IPC: G06F19/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the amount of paper used from contract estimation to contract establishment is huge in the conventional insurance job of life insurance or the like. SOLUTION: In this contract supporting system, contract information is prepared by electronic information by using a dedicated contract application terminal 1 and a contract is established by using it.
Patent JP-H07156563-A (JP)
Title: Sublamation heat transfer image receiving body
Inventor: NOGAWA CHIHARU
IPC: B41M5/382
Filed: 1993-12-10
Abstract: PURPOSE:To provide heat transfer receiving body, which has favorable heat resistance, favorable releasability between transferring medium and medium to be transferred after recording and high recording density. CONSTITUTION:In the sublimation heat transfer image receiving body, which is prepared by providing in image receiving layer for receiving dye shifting from a heat transfer sheet under on base material, vinyl chloride resin, crosslinker, which crosslinks the vinyl chloride resin, and stabilizer for the vinyl chloride resin are included in the image receiving layer.
Patent JP-H03203786-A (JP)
Title: Music part generating device
Inventor: SATO ATSUSHI
IPC: G10H1/38
Filed: 1989-12-30
Abstract: PURPOSE:To obtain subordinate melody parts which vary variously by generating a time difference which is determined by the composition of a basic time difference and an adjustment time difference between a main melody part and a subordinate melody part to be generated, and generating the subordinate melody part based upon the main melody. CONSTITUTION:An input/display device 8 has an input device including panel switches and a display device such as an LCD and the time difference between the main melody and subordinate melody, etc., is set through the panel switches. A musical sound regarding subordinate melody performance which is generated automatically according to an example is generated through a sound source 6 and outputted together with a musical sound regarding melody performance on a melody keyboard. Therefore, a music part which is affected by the main melody part which has a variable time difference obtained by adding the adjustment time difference to the basic time difference is generated. Consequently, the music part which varies variously according to the contents of the main melody and whether the time difference is large or not is obtained depending upon the contents of the main melody.
Patent JP-H09187081-A (JP)
Title: Method for security for use of terminal equipment in cellular radio communication system
Inventor: PINAULT FRANCIS
IPC: G06F21/34
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide the method for security of use of the cellular radio communication system of a type of a terminal equipment in cooperation with a user card, and especially of a type of acting in the normal mode or the lock mode. SOLUTION: First lock data (D1) are stored in a memory area of a connection user card and a terminal equipment calculates (11) 2nd lock data (D2) based on intermediate data (Di) read in a memory area accessible by the terminal equipment by means of a calculation function (A) specific to the terminal equipment especially. Then the terminal equipment compares (12) the 1st and 2nd lock data (D1, D2), and the use of the terminal equipment is allowed (13) only when the data are coincident, that is, only when the user card in cooperation with the terminal equipment is verified as a connectable user card.
Patent JP-H0524570-A (JP)
Title: Rear wheel drive device of motor-bicycle
Inventor: MORIOKA MINORU
IPC: B62M9/00
Filed: 1991-11-29
Abstract: PURPOSE:To prevent large bending strength from working on a rear arm by passing a driven chain through on an engagement part with a pivot on the front edge of the rear arm adjacent to the side face of a car body frame on a device supporting a rear wheel with the overhung rear arm. CONSTITUTION:The base edge of a rear arm 21 is supported free to rotate by a pivot 26 on the rear part of a car body frame 1. Thereafter, the rear arm 21 is formed by once bending a middle part 24 to one side by way of avoiding a tire 32 part of a rear wheel 31 and again bending it by way of moving the rear part 25 nearer to a car width central line, and a axle 36 of the rear wheel 31 is supported at its one end with this rear part 25. Additionally, a follower sprocket 41 is installed on the edge part on the side opposite to the rear wheel 31 by way of sandwiching the rear arm rear part 25 of the axle 36, and a drive chain 42 is suspended between the sprocket 41 bent sprocket of an output shaft of an engine 2. Hereby, the drive chain 42 is arranged so as to pass through over one engagement part 23 with the pivot 26 on a fork part 22 of the rear arm 21 adjacent to the inside face of the car body frame 1.
Patent JP-H03200478-A (JP)
Title: Motor-driven power steering
Inventor: WATANABE MAKI
IPC: B62D5/04
Filed: 1989-12-27
Abstract: PURPOSE:To improve a steering feeling by preparing a map for determining the supply current to an electric motor in relation to steering torque in such a way that the supply current increase part in relation to the steering torque increase part in a specific region corresponding to a small steering angle region is set smaller than that in the other region. CONSTITUTION:The motor-driven power steering is provided with steering mechanism 20 for receiving the steering torque of a steering wheel 2 to steer wheels 1. The steering torque of the steering wheel 2 is assisted by the power of an electric motor mechanically connected to the steering mechanism 20. The supply current to the motor 30 in relation to the steering torque is obtained by the control means 71 of a controller 40 by map retrieval on the basis of the output of a steering wheel torque detecting means 41 for detecting the steering torque of the steering wheel 2, and the motor 30 is controlled according to the obtained supply current. In this case, the above-mentioned map is prepared in such a way that the supply current increase part in relation to the steering torque increase part in a specific region corresponding to a small steering angle region is set smaller than that in the other region.
Patent JP-H06182062-A (JP)
Title: Reciprocation type electric razor
Inventor: IKUTA TOSHIO
IPC: B26B19/04
Filed: 1992-12-22
Abstract: PURPOSE:To arrange an outer blade for exchange made up of an outer blade and a mounting frame by facilitating the changing of the outer blade employing a cassette and made free to float on a blade frame with the loading thereof on or unloading from the blade frame. CONSTITUTION:An elastic member 16 for floating vertically is provided on one of a mounting frame 11 on which an outer blade 10 curved and a blade frame 3 supporting the mounting frame 11 free to float vertically while the elastic member 16 is provided with an engagement protrusion 17. An engagement hole 31 is provided to be engaged with the protrusion 17 on the other side while a guide groove 35 for guiding the mating protrusion on the other side with one end thereof reaching the engaging hole 31 while the other end thereof reaches the mounting frame or the upper and lower ends of the blade frame.
Patent JP-2000166850-A (JP)
Title: Dishwasher
Inventor: TSUKITANI KEIJI
IPC: A47L15/42
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent cleaning water sticking to an inner lid from dripping to the interior at the bottom of a washer body and leaking to the outside and to keep a steel plate, forming the washer body from getting corroded by providing a waterdrop removing means to remove waterdrops in the inside of the inner lid, when the washer is pulled out. SOLUTION: After pulling out a washing tub 14, placing dishes 3 in a dish basket 4 and storing in the washing tub 14, and putting a detergent, when the washing tub 14 is pushed into and housed in the washer body 13, the inner lid 16 covers the top opening of the washing tub 14, and tightly closes the opening through sealing packing 17. After that, when operation is started, a control device 10 controls the operation of a heater 5, a cleaning pump 6, a feedwater valve 8, and a drain pump and the like, and executes cleaning, rinsing and drying of dishes 3 housed in the dish basket 4. If the washing tub 14 is drawn out while cleaning is still in progress, a wiper blade 18 provided in the rear top contacts under pressure the inside of the inner lid 16 and slides, thus scraping off waterdrops A from cleaning water which is stuck on the inside.
Patent JP-2000170913-A (JP)
Title: Safety cover of driving shaft and its manufacture
Inventor: YANADA RYOJI
IPC: F16J3/04
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a safety cover of a driving shaft which causes no problem of environmental pollution and its manufacturing method. SOLUTION: A cylindrical core member 2 is formed of core material which has strength and moldability, and causes no problem of environmental pollution. Adhesive causing no problem of environmental pollution is applied to outer, inner and end faces of the core member 2. The resultant member is coated with a surface material 3 having water resistance, oil resistance and causing no problem of environmetal pollution. A compound intermediate material 1 is thus composed. The compound intermediate material 1 is molded as a safety cover 4 under heated and pressurized state.
Patent JP-H10186351-A (JP)
Title: Liquid crystal display device
Inventor: OTA MASUYUKI
IPC: G02F1/136
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a wide visual field angle comparable with a cathode-ray tube and a high-speed response capable of coping with moving picture, and to maintain satisfactory picture quality, by providing orientation control films, electrode structures, specific polarizing plates, and modulating the transmissivity of the light beam passing a liquid crystal composition with an electric field. SOLUTION: This liquid crystal display device is provided with one pair of substrates, a liquid crystal composition having positive dielectric constant anisotropy, orientation control films orienting optical axes of liquid crystal molecules being in the liquid crystal composition roughly vertically with respect to the substrates,  one pair of electrode structure generating an electric field roughly parallel with surfaces of the one pair of the substrates and one pair of polarizing plates in which the angle between an electric field component parallel with the surfaces of the substrates and the light transmission axis of one side is roughly 45 degrees and the light transmission axis of other side is positioned in crossed Nicols at roughly 90 degrees with the light transmission axis of one side and then the transmissivity of the light transmitting the liquid crystal composition is modulated with the electric field. That is, the transmissivity is controlled by controlling the refractive index anisotropy of the liquid crystal layer with the impressing of a voltage. A double refraction phase difference is not generated at the time of a voltage non-impression.  Since optical axes of liquid crystal molecules become parallel with the surfaces of the substrates at the time of a voltage impression, the liquid crystal layer presents the maximum refractive index anisotropy with respect to an incident light.
Patent JP-H07155753-A (JP)
Title: Waste water treating device, waste water treatment by the device waste water treatment by waste water treatment system
Inventor: HIROTA YUKIO
IPC: C02F1/78
Filed: 1993-12-07
Abstract: PURPOSE:To surely remove phosphorus components contained in water, such as waste water by constituting a waste water treating device of a raw water intake, an aerator, a precipirator and a phosphorus components removing tank. CONSTITUTION:A water purifying part is constituted of a raw water intake 1, an aerator 2, a precipirator 3, a phosphorus components removing tank 4, and a ceramic raw ore laying part 11, and also a disinfection water quality maintaining part is constituted of an ozonizer 10. While waste water such as domestic waste water, industrial waste water and agricultural and livestock industrial waste water is allowed to flow downwards in respective parts in series, water is purified, and also particularly phosphorus components contained in the water are removed in the phosphorus component removing tank 4 by a cylindrical red bed soil sintered phosphorus component adsorptive member 8 arranged freely attachably and detachably in a U-shaped flow passage 7. In the ceramic raw ore laying part 11, water purification is performed to maintain water quality by disinfection with ozone in the ozonizer 10.
Patent JP-2000169418-A (JP)
Title: Manufacture of benzoic acids and their esters
Inventor: KOIDE MAKOTO
IPC: C07C67/36
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To easily obtain benzoic acids and their esters in an industrial scale, useful for intermediates of medicine or the like by using metal complex compounds of eighth group elements of the periodic system as a catalyst. SOLUTION: A compound expressed by formula II is obtained by reacting the aromatic compound (A) expressed by formula I (X is a halogen; R1 is trifluoromethyl, trifluoromethyloxy or the like; n is 0, 1-3), preferably, 3, 5-bis(trifluoromethyl) bromobenzene or the like and (D) carbon monoxide and (E) a hydroxy compound expressed by formula R2OH(R2 is H, a 1-10C alkyl), preferably, water, methanol or the like under the presence of (B) metal complex compounds of eighth group elements of the periodic system, preferably, dichlorobis(triphenylphosphino)-palladium(PdCl2[P(Ph)3]2) or the like and a base (C).