baber/WOPTO huggingface dataset:
Patent JP-H03116407-A (JP)
Title: Production of chip for magnetic head
Inventor: ONO TAKASHI
IPC: G11B5/127
Filed: 1990-09-17
Abstract: PURPOSE:To efficiently produce the chips by forming a coil groove between the first and second core blocks, between the third and fourth core blocks and on both sides of a dummy block and slicing the first, second, third and fourth blocks and dummy block in parallel at the part crossing the faces along the first and second parts to form a gap and extending to the coil groove. CONSTITUTION:The first and second core blocks 1A and 2A, dummy block 3 and third and fourth core blocks 2C and 1C are bonded with an adhesive 4. The coil grooves 5A and 5E are symmetrically provided to the core blocks 1A and 1C adjacently to the blocks 2A and 2C, and the coil grooves 5B and 5F are furnished symmetrically to the dummy block 3. A sliding gap face 6 is then formed and specularly finished, and the material is sliced in parallel at the center of the dummy block 3 laterally symmetrically to its center to form chips. Consequently, the chips are efficiently mass-produced.
Patent JP-H07100275-A (JP)
Title: Cutting device of sewn object holder in automatic sewing device
Inventor: YANAGI TOSHIAKI
IPC: D05B21/00
Filed: 1993-10-01
Abstract: PURPOSE:To prevent damage to a sewn object holder and a cutting tool by providing a protecting means for cutting off a current to a driving motor at the time when an overload, etc., work on the driving motor and an overcurrent flows, and a stopping means for stopping a relative movement of the sewn object holder at the time when the protecting means is operated. CONSTITUTION:A driving motor 32 conducts to a power source 85 only at the time of cutting and rotates through a relay 84 controlled by a control part 80. Also, a protector 86 is inserted into its route, and in the case an overload works on the driving motor 32 and an overcurrent flows, the current is cut off in order to protect the driving motor 32. The protector 86 is provided with a circuit for cutting off the current and a separated switch circuit in its inside, and the switch circuit works by interlocking with an operation of the protector 86, coupled in parallel to an emergency stop switch 70 and inputted to the control part 80. As soon as the protector 86 is operated by an overcurrent, the control part 80 stops immediately a command to an X/Y motor driving part 81, and stops X and Y motors 82, 83.
Patent JP-H0697754-A (JP)
Title: Manufacture of chip type piezoelectric resonator
Inventor: TAKAGI RYOJI
IPC: H03H9/10
Filed: 1992-09-16
Abstract: PURPOSE:To enhance reliability in the electrical connection of a terminal electrode of the inside and the outside electrode in the chip type piezoelectric resonator capable of surface package and seathed with resin. CONSTITUTION:On a piezoelectric substrate 22, a mother substrate 21 on which plural piezoelectric resonance elements 29 are formed is prepared, and thick film electrodes 26a, 27a are formed so as to cover terminal electrodes 26, 27 of each piezoelectric resonance element 29. A thermosetting seathing resin is imparted so as to cover both principal surfaces of the mother substrate 21, and thereafter, divided at every piezoelectric resonance element 29, and the thick film electrodes 26, 27 are exposed on the divided surface. On this divided surface, the outside electrode is formed.
Patent JP-H1191885-A (JP)
Title: Loading equipment for tank truck
Inventor: SAKURADA SHIGERU
IPC: B67D7/04
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a loading equipment for tank truck with which oil-feeding work by workers can be performed easily and safely while equipment cost can be reduced. SOLUTION: As loading devices are provided at guide beams 28A and 28B arranged at parts above a space between adjoining paired truck lanes 32C and 32D, oil-feeding can be executed in either case where a tank truck TR is driven into the one lane 32C or the tank trucks are driven into both of the lanes 32C and 32D. Therefore, the number of loading devices can be decreased and a piping route can be simplified as compared with a conventional loading equipment for tank truck where the loading device is arranged above the truck lane, resulting in decrease of equipment cost.
Patent JP-S63218061-A (JP)
Inventor: SHUDO SHINICHI
IPC: B65D63/10
Filed: 1986-10-17
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-2001070510-A (JP)
Title: Slot machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of providing reference data useful in slot machine selection to a player and allowing the player to easily grasp the balance of medals after the start of a game. SOLUTION: A counting part 181 for the number of medals inserted counts the number of medals inserted, and a counting part 182 for the number of medals dispensed counts the number of medals dispensed as prizes. A calculating part 183 for a difference in number of medals calculates a difference in number of medals which indicates the difference between the number of medals inserted and the number of medals dispensed as prizes, and a data display control part 185 displays the difference in number of meals on a data display part 25. For example, the difference in number of medals from the start of business of the day is calculated and displayed or a final difference in number of medals for each business day is memorized for the past few days, and they are displayed as reference data for use in slot machine selection.  The difference in number of medals for each player is calculated and displayed, whereby each player can easily grasp the balance of medals up to the present time since the start of a game.
Patent JP-H1180246-A (JP)
Title: Manufacture of large particle size polymer latex
Inventor: TORITANI AKIHIRO
IPC: C08F6/18
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To manufacture a large particle size polymer latex with no flocculates, good productivity and reduced production time by agglomerating a polymer latex, in which a polymer component is in a glass state at normal temperatures, at a temperature of its glass transition point or higher. SOLUTION: A polymer in a glass state at normal temperatures means the polymer has a glass transition point of 25 deg.C or higher. It is preferable to agglomerate a polymer latex at a temperature 10 deg.C higher than its glass transition points in order to carry out the agglomeration more stably. The most preferable method of agglomeration is one based on Brown agglomeration, especially one using a flocculating agent. Materials used as a flocculating agent include a polymer latex having an electrolyte, an acid or an acid radical which is commonly used as a flocculating agent or a precipitant in the art of rubber latex, and an acid is most preferably used.
Patent JP-H0974740-A (JP)
Title: Dc power controlling device
Inventor: OOTA TOMOICHIROU
IPC: H02P7/06
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To supply a stable DC voltage and to prevent a power control element from being damaged by alternately turning on and off a switching element which is connected in series according to the fluctuation in the output level of a choke coil. SOLUTION: When a DC voltage is applied between input terminals T1 and T2, current flows to a constant-voltage diode ZD1 via a resistor R10, a reference voltage is generated and is divided by resistors R8 and R7 and is inputted to the plus input terminal of a comparator CM1, and a transistor Q3 is turned on. Then, current flows to a nonreturn diode D1 and a transistor Q1 is turned on, a DC current is applied to a choke coil L1 and current is accumulated as a magnetic energy, at the same time a passage current is accumulated at a capacitor C2 and an output voltage is generated from output terminals O1 and O2, and the transistors Q1 and Q2 are alternately turned on and off while performing detection, thus stably supplying a DC voltage to a load and preventing a power control element from being damaged.
Patent JP-2000078073-A (JP)
Title: Cdma receiver and intermittent receiving method in the same
Inventor: TSUMURA SOICHI
IPC: H04J13/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption without loosing the securing of quick synchronization at the time of restoring from an operation stopping state. SOLUTION: A high resolution time reference generating part 30 outputs a high resolution timing signal 300 of a period TH and a low resolution time reference generating part 20 outputs a low resolution timing signal 200 with a period TL being the integral multiple of the period TH. After receiving an intermittent reception control signal 100 showing the stop of operation, an operation control part 10 controls the operation/stop of a state at the part 30. Information signal generating parts 40, 50 and 60 generate a synchronizing timing information signal 620 by counting the signals 200 and 300 according to the combination substantially matching with an operation stopping time TS being the combination of the low resolution and high resolution timing signals.
Patent JP-2001075933-A (JP)
Title: Distributed processing system
Inventor: YAMAGUCHI SHINICHI
IPC: G06Q40/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a distributed processing system by which plural processing systems distributedly execute a series of processing. SOLUTION: This system is provided with a processing system X1, a processing system Y and a decision table 10 showing processing executed by the processing system X1 and processing executed by the processing system Y. The processing system X1 and Y are means capable of respectively independent processing and computers or programs. The decision table 10 is a table showing the information of which processing is to be executed by the processing system and is stored in a storage device or the like inside the computer.
Patent JP-2001070107-A (JP)
Title: Baby carrier with pad
Inventor: HIGUCHI JUNICHI
IPC: A47D13/08
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a baby carrier which enables a user to safely and comfortably carry an infant in her arms even in an either confronting or forward direction and further enables the user to hold the infant her side or back. SOLUTION: This baby carrier with a pad has a carrier body which has at least a back rest part 11 and is capable of housing and holding the infant in either state of the confronting carrying by applying the back rest part 11 to the back of the infant and the forward facing carrying to hold the infant by applying the back rest part 11 to the chest and abdomen of the infant and shoulder straps 30 and 30 which are mounted at the carrier body and are put on the right and left shoulders. Further, the baby carrier has the pad 40 which is freely attachably and detachably mounted on the inner side of the carrier body and covers the back rest part 11 and of which both lower sides are forme broader than the position corresponding to the crotch pad in the forward facing carrying of the back rest part 11.
Patent JP-2001078464-A (JP)
Title: Controller for power converter
Inventor: UCHINO HIROSHI
IPC: H02M7/48
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a power converter which is capable of averaging the temperature of an apparatus, while minimizing the switching frequency of the apparatus and outputting an arbitrary output voltage, while correcting the unbalance between the voltage of positive and negative capacitors. SOLUTION: This converter includes an output voltage vector control part 27, consisting of an angle difference maximum vector detection part 27 computing the angle of a difference integrating vector outputted by a difference vector integrating part 22 to a difference vector outputted by a second difference vector computing part 21, and an output vector selection part 25 selecting, as an output voltage vector Vo, a voltage vector which can be output corresponding to an output voltage vector selection signal, out of inputted voltage vectors which can be output.
Patent JP-H03107658-A (JP)
Title: Magnetic gear
Inventor: WATANABE YOSHIHARU
IPC: F16H49/00
Filed: 1989-09-21
Abstract: PURPOSE:To provide a gear easy to manufacture having a simple structure and strong and stable torque transmission by coaxially disposing plural pairs of magnetic gears with the magnetic engagement position of a pair of the magnetic gears being successively shifted. CONSTITUTION:A driving side gear 10 has six tooth surfaces 11 and six magnetic poles disposed, and a driven side gear 14 having eight tooth surfaces 15 has eight magnetic poles disposed, whereby the reduction gear ratio is set 1:1.3. A pair of magnetic gear 1 formed of the driving side gear 10 and the driven side gear 14 and a magnetic gear 2 having quite the same constitution are coaxially disposed with the magnetic engagement position being shifted by 1/2 pitch. In the magnetic engagement between the gears 10 and 14, as permanent magnets 12, 16 are disposed with the same poles upside, the same poles oppose and magnetically repel each other, and the gear 14 is rotated in the opposite direction by the rotation of the gear 10 and torque transmitted. In this case, each magnetic gear 2 having the same constitution coaxially disposed on the driving side shaft 13 and the driven side shaft 17 of the gear 1 makes the same action. Therefore, the cavity between magnets is not changed in spite of load fluctuation, and torque transmission is highly stabilized.
Patent JP-H0296220-A (JP)
Title: Overlap drawing controller
Inventor: SAKURAI NAOKI
IPC: G06F3/048
Filed: 1988-10-03
Abstract: PURPOSE:To attain the optional designation of a drawing form range and to change this range at high speed by controlling a drawing range mask screen painting out drawing processor, a processor which transfers the mask information to the processor, and a drawing priority selection register on plural graphic screens. CONSTITUTION:An overlap drawing controller is provided with the graphic memories 71 - 75 as the graphic memories GRAM in the number equal to plural screens in the same address, and a drawing range setting mask RAMS 81 - 85 which set the same number of drawing ranges. Furthermore a drawing selection register 9 is added to set the drawing priority for display of screens together with a function which paints out the screen drawing range or transfers the screen printed out mask data to the memories, a screen data write selection register 6, and a picture information overlap control part 10. The register 6 writes the information into the selected memories 71 - 75, and a drawing range is inputted via a keyboard 2 or a mask 3. The information on the drawing range is inputted to a drawing processor 5 from a CPU.
Patent JP-H03108738-A (JP)
Title: Method of contracting pattern of automatic lsi designing system
Inventor: YAZAKI KAZUNARI
IPC: G06F17/50
Filed: 1989-09-22
Abstract: PURPOSE:To apply a longest path method indirectly between a fixed pattern and moving object patterns without direct application of the longest path method and to make it possible to move the moving object patterns to a part of contraction desired by a designer by providing a dummy pattern between the fixed pattern and the moving object patterns. CONSTITUTION:In a pattern contracting method for an automatic LSI designing system for automatically forming the layout of an LSI pattern, a dummy pattern 3 is provided between a fixed pattern 1 and a plurality of moving object patterns 2 which are alinged on one line. The sides of the parts of the pattern 1 facing the controlling movement direction A are differently located stepwise with respect to the contracting movement direction A. A first interval reference is set between the moving object patterns 2 and the dummy pattern 3. A second interval reference is set between the dummy pattern 3 and the fixed pattern 1. The interval between the fixed pattern 1 and a plurality of the moving object patterns 2 is contracted based on the first and second interval references. Thus, a plurality of the moving object patterns which are arranged on one line with the dummy pattern as a fence can be moved to a position close to the fixed pattern.
Patent JP-H04129016-A (JP)
Title: Thin film magnetic head
Inventor: ASHIDA EIJI
IPC: G11B5/31
Filed: 1990-09-19
Abstract: PURPOSE:To improve the reliability by providing a nonmagnetic metallic layer or an organic resin layer between an inorganic insulating layer and a photoresist layer to increase the adhesive strength between the inorganic insulating layer of a gap material and a photoresist insulating layer formed by thermosetting. CONSTITUTION:A nonmagnetic metallic layer 200 to 2000Angstrom  thick or an adhesive layer 9 consisting of an organic insulating layer different from a photoresist insulating layer 4 is provided between the inorganic insulating layer to be a gap material 3 and the photoresist insulating layer 4 formed by thermosetting. Since the nonmagnetic metallic layer made of Cr, Ti, Al, or the like which is used as the inter-layer insulating film of a thin film magnetic head and the organic resin layer 9 made of a polyimide or the like have a strong adhesive strength to the inorganic insulating layer 3 made of an Al2O3 or the like and the photoresist insulating layer 4 formed by thermosetting, the metallic layer or the organic resin layer is interposed to increase the adhesive strength between the inorganic insulating layer 3 and the photoresist insulating film 4. Thus, the adhesive strength between the inorganic insulating layer of the gap material and the thermoset photoresist insulating layer is improved, and electric characteristics of recording/reproducing, etc., and the reliability are improved.
Patent JP-H0591423-A (JP)
Title: Timing generator
Inventor: MOCHIZUKI TERUHIKO
IPC: H04N5/372
Filed: 1991-09-26
Abstract: PURPOSE:To correct the phase in the final step of a production process and to shorten the period of production by changing the output timing of a CCD drive pulse, etc., just with the selective connection of the crossing parts of the wiring layers. CONSTITUTION:When a reference signal Sr is supplied to a timing generating circuit 1, the pulse signals P of the prescribed pulse width are successively outputted from the output terminals QA-QH according to the timing of a clock signal C. Then an output signal P1 having the timing and the pulse width corresponding to the connection of the crossing points C1-C3 formed among the Al wiring layers 3A-5H of a 1st layer and the Al wiring layers 5A and 5B of a 2nd layer is outputted via an FF1. These crossing points can be connected in a wiring process, i.e., the final step of a process. Thus it is possible to easily correct the output timing phase of a drive pulse after the trial products including a CCD image pickup element, etc., are inspected. Then a period covering the reception of an order through the delivery of the products is shortened.
Patent JP-H08115078-A (JP)
Title: Front rall cloth punching and keyboard supporting mechanism
Inventor: ISHIDA MUNEO
IPC: G10C3/12
Filed: 1994-10-13
Abstract: PURPOSE: To provide front rail cloth punching which improves a yield at the time of production and a keyboard supporting mechanism having this cloth. CONSTITUTION: This keyboard supporting mechanism is composed of the front rail cloth punching 19, a front pin 21 and a long hole formed on the rear side of the front end of the keyboard 3. The front rail cloth punching 19 of a square shape is mounted at the upper surface 17b of a frame front upper part 17. A front pin 21 is formed to an elliptic shape in section and is driven into the frame front upper part 17 so as to penetrate the elliptic hole 19a of the front rail cloth punching 19. The long hole is a slender hole extending in the longitudinal direction of the keyboard 3 on the rear side at the front end of the keyboard 3 and the front pin 21 is loosely fitted therein.  The front rail cloth punching 19 is closely arranged when lined up on the plane and, therefore, useless parts are not formed in a felt material in the case plural sheets of the front rail cloth punching 19 are produced from this felt material.
Patent JP-H0695177-A (JP)
Title: Optical serial-parallel converter
Inventor: URAGAMI TSUNEYUKI
IPC: G02F1/35
Filed: 1992-09-17
Abstract: PURPOSE:To provide an optical serial-parallel converter converting a high-speed optical serial signal carrying information to an electric signal in parallel with excellent S/N and at a low cost. CONSTITUTION:On an SHG element 11 having a secondary non-linear optical effect, a signal beam through an optical fiber is interacted with a probe beam converging 8 pieces of parallel pulse beams outgoing from a pulse beam emitter 42 at 50 (psec) time difference successively by a convex lens 52 and respective eight pulses are imparted with peculiar advance directions. Thus, an SHG beam outgoing from the SHG element 11 is collimated by the convex lens 32, and by identifying the presence of the SHG beam by a photodetector 22 constituted of an APD array consisting of eight avalanche photodiodes arranged in one- dimentional, optical serial-parallel conversion is performed.
Patent JP-H0191479-A (JP)
Title: Semiconductor light emitting element and its manufacture
Inventor: TSUBOTA TAKASHI
IPC: H01L33/40
Filed: 1987-10-02
Abstract: PURPOSE:To prevent laser oscillation at the time of low temperature or large current, by forming, in a double hetero junction structure body, an absorption layer having energy gap smaller than that of an active layer, and forming thinly a clad layer between the active layer and the absorption layer in thickness equal to or less than 1mum. CONSTITUTION:At least on one side of a double hetero structure body, is arranged an absorption layer 15 whose energy gap is smaller than that of an active layer 9. A clad layer 10 between the active layer 9 and the absorption layer 16 is thinly formed in thickness equal to or less than 1mum. Therefore a light oozing out from the active layer 9 passes through the thin clad layer 10 and reaches the absorption layer 15. Since this light is absorbed by the absorption layer 15, positive feed back of the light does not occur. As a result, laser oscillation becomes hard to occur it the time of low temperature or large current.
Patent JP-2000075849-A (JP)
Title: Character plotting apparatus and character plotting method
Inventor: FUSE TORU
IPC: G09G5/24
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a character plotting apparatus capable of adequately correcting the outline data of characters according to the types and characteristic values of documents and a character plotting method therefor. SOLUTION: This character plotting method consists in first inputting character strings and the document type and characteristic value relating thereto to the character plotting apparatus. The outline data of the characters with respect to the assigned type face is fetched from an outline data memory and the correction data corresponding to the assigned document type and characteristic is read out of a correction data memory. The outline data of the characters is corrected according to the acquired correction data and the outline data after the correction is subjected plotting processing. The plotting data of the characters is then outputted.