baber/WOPTO huggingface dataset:
Patent JP-2001167009-A (JP)
Title: Portable information processing terminal and information processing method
Inventor: HIROOKA SHIGEKI
IPC: G06F13/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To totally grasp and easily know the history information of a fault or the like. SOLUTION: At the time of start, it is set whether or not analytic information for analyzing a fault in the main body of a terminal is to be stored on a storage medium, the analytic information is stored on the storage medium corresponding to the set contents and the stored analytic information is extracted, attached to electronic mail and transmitted.
Patent JP-2000175710-A (JP)
Title: Snap fastener fitting structure
Inventor: TAKEDA KIYOSHI
IPC: A44B17/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a snap fastener fitting structure preventing the edge of cloth from being wrinkled without causing such inconvenience as to enlarge a hole diameter to make the fitted state of a snap fastener unstable. SOLUTION: A small hole 6 is previously formed in a specified position of cloth A woven with a thermoplastic resin fiber, in the state of hole edge part fiber to be fused 7. A rivet member 1 comprising a head 1a and a protruding part 1b protruded from the back face of the head 1a, and a male type or female type fitting member 2 with a caulking through-hole 2a formed at the center are arranged on both sides of the cloth A. The protruding part 1b of the rivet member 1 is inserted through the through-hole 2a of the fitting member 2 through the small hole 6, and the tip of the proturding part 1b is struck and deformed to enlarge the diameter for caulking.
Patent JP-H10184736-A (JP)
Title: One-way clutch
Inventor: MATSUI MIKINORI
IPC: F16D41/07
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch which allows easy assembly and smooth operation of a sprag after assembly with a simple structure and with the number of parts reduced. SOLUTION: In a one-way clutch which involves a retainer 15 constituted by forming a plurality of window holes 16 at prescribed pitches in a circumferential direction at a cylindrical main body, and a plurality of sprags 20 which are fitted in the respective window holes 16 of the retainer 15 so as to revolve by itself and arranged in a circumferential direction, a width tapered part 20a whose width in the arranged direction of the sprag 20 decreases gradually toward in the axial direction of the retainer 15 is formed at the respective sprags 20, and a pair of receiving pieces 17a, 17b which protrude in an approaching direction to each other is formed at one part of both edge parts in the circumferential direction of the respective window holes 16.  The intervals of a pair of receiving pieces 17a, 17b are a little smaller than the largest width of the width tapered part 20a, the sprag 20 is fitted into the window hole 16 of the retainer 15 from the outside in the radial direction, and the width tapered part 20a is made to face a pair of the receiving pieces 17a, 17b.
Patent JP-H10160051-A (JP)
Title: Tightening metal fitting
Inventor: SASAKI ISAMU
IPC: F16L3/24
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To facilitate tightening work in fixing and retaining a tubular body for piping on a stationary member such as a square bar. SOLUTION: A tubular body 14 or the like is clamped by a clamping part 10a such as a clamping metal fitting 10. A stationary part 15 or the like is clamped by the locking part 10b or the like of the clamping metal fitting 10 or the like. Swing lock type clamping means 11 (11a-11c) turnably attached onto the clamping metal fitting 10 or the like are turned in the locking direction, and pressed and so that the clamping part 10a may rub against the stationary member 15 or the like gradually for tightening.
Patent JP-H07200562-A (JP)
Title: Document format setting method
Inventor: MURAKAMI YOICHI
IPC: G06F17/27
Filed: 1993-12-30
Abstract: PURPOSE:To automatically set the formats against the second and subsequent headers of the same level just by inputting these headers in a usual manner so far as the format information is previously set corresponding to the first header in the case where the headers of the same level are repetitively inputted. CONSTITUTION:A CPU 1 collates the supplied document data with the contents of a header pattern memory 2-3. When the supplied document data is identical with a header document corresponding to a header pattern, the CPU 1 decides whether another header document of the same pattern is already supplied to a text memory 3-2. If supplied, the CPU 1 calls the format information corresponding to the document out of the memory 3-2 and copies this information at the position corresponding to the header document that is supplied to the memory 3-2 this time.
Patent JP-H04309571-A (JP)
Title: Surface coating material
Inventor: ADARUBERUTO BUREIKU
IPC: C09D5/00
Filed: 1991-12-19
Abstract: PURPOSE: To provide an aq. coating compsn. containing a corrosion inhibitor, especially, an electrodeposition coating compsn.  
     CONSTITUTION: An aq. coating compsn., especially, an electrodeposition coating compsn. comprises an aq. film forming binder (a) and a corrosion inhibiting amt. of a product (b) formed by reacting mono- or di-aldehyde (i) represented by formula I, R-(CHO) 1   or   2  I (wherein R is an optionally substd. alkyl or alkylene group, a phenyl group or phenylene) with mono- or diamine (ii) represented by formula II, R 1 -(NH 2 ) 1   or   2  II (wherein R 1  is an optionally substd. alkyl or alkylene group, an optionally substd. 5-7C cycloalkyl or cycloalkylene group or an optionally sustd. phenyl or phenylene group) as a corrosion inhibitor. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H10191502-A (JP)
Title: Running controller for electric car
Inventor: IIDA KEIICHI
IPC: H01M10/48
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform emergency running for evacuation or the like by controlling a motor drive torque so as to permit the lowest running only and calculating and indicating the residual capacity when a residual capacity allowing normal running has been lost in the main battery. SOLUTION: A main battery 1 is converted into an AC voltage by an inverter 7 and then supplied to a vehicle driving motor 8. Conversion control of the inverter 7 is performed by a controller 6. A voltage sensor 4 detects the output voltage of the main battery. A current sensor 5 detects a discharge current. A temperature sensor 2 detects the temperature of the main battery 1. The temperature is detected because the battery capacity varies depending on the temperature. An accelerator opening degree sensor 3 detects the degree of stepping on the accelerator pedal, and an indicator 9 indicates the residual capacity of the main battery 1. As a running control, three kinds of controls are performed, that is, running control during discharge end voltage drop and emergency running control in addition to the ordinary running control.
Patent JP-H06142493-A (JP)
Title: Extruder for seamless capsule forming material
Inventor: TANAKA HIDEYUKI
IPC: B01J13/14
Filed: 1991-12-20
Abstract: PURPOSE:To decrease the variations in the sizes of capsules and to produce the capsules of different film thicknesses with the same device having a composite nozzle constituted by nearly concentrically inserting a small-diameter nozzle via a prescribed spacing into a large-diameter nozzle and installing this small- diameter nozzle movably back and forth along an extrusion direction. CONSTITUTION:This device has the composite nozzle 5 constituted by inserting the small-diameter nozzle 52 nearly concentrically via the prescribed spacing into the large-diameter nozzle 51 provided at an extrusion vessel 4. A conical inside surface 53 gradually expanding toward the inner side of this extrusion vessel 4 is formed on the rear end side in the extrusion direction of the large- diameter nozzle 51 and a conical outside surface 54 fitting nearly to this conical inside surface 53 is formed on the rear end side in the extrusion direction of the small-diameter nozzle 52. As a result, the variations in the sizes of the capsule are decreased if the extrusion spacing between the conical inside surface 53 and the conical outside surface 54 is adjusted. The capsules varying in the film thicknesses are produced by the same device if this spacing is adjusted.
Patent JP-2000182191-A (JP)
Title: Traffic signal for road work
Inventor: OGAWA TOKIO
IPC: G08G1/0955
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To be excellent in installation stability, to need only small installation space and also smoothly perform alternate one way travel control by having two display windows and allowing a 1st display window to show one kind of a selected color signal between a stop signal color and a proceed signal color and a caution signal color. SOLUTION: This traffic signal for road works includes a 1st display window 1 and a 2nd display window 2. The 1st display window 1 selectively displays two kinds of signal colors. The two kinds of signal colors include either kind of a signal color selected between a stop signal color (red) and a proceed signal (green) and a caution signal color (yellow). The 2nd display window 2 shows signal colors that are not included in the 1st display window. According to the traffic signal for road works, three signal colors being the stop signal color, the proceed signal color and the caution signal color can be outputted by the two display windows of the 1st and 2nd display windows. Because of this, it is possible to smoothly perform alternate one way travel control on the road work site.
Patent JP-H05175894-A (JP)
Title: Mobile object communication system
Inventor: KIMURA KOJI
IPC: H04B7/15
Filed: 1991-12-20
Abstract: PURPOSE:To increase/decrease transmitting power corresponding to the position of a mobile object and to economize the energy consumption of the mobile object by controlling the transmitting power of the mobile object based on the position informa tion of the mobile object. CONSTITUTION:This system is provided with ground stations and satellites and equipped with a transmitting power control means to control the transmitting power of the mobile object based on the position information of the mobile object. This transmitting power control means is provided with a transmitting power calculating means equipped with any one of a propagation loss calculating means (such as a free space propagation loss calculation part 7 or a propagation loss estimation circuit, for example) to calculate a propagation loss between the mobile object and the satellite, transmitting gain calculating means (such as a transmitting gain calculation part 6, for example) to calculate the gain of a transmitting antenna at the mobile object, and receiving gain calculating means (such as a receiving antenna gain calculation part 8, for example) to calculate the gain of a receiving antenna at the satellite. Then, the transmitting power of the mobile object is controlled based on the position information of the mobile object. In this case, the transmitting power calculating means is provided at the ground station or the mobile object.
Patent JP-H05338145-A (JP)
Title: Acoustic ink printer
Inventor: ERITSUKU JII ROOSON
IPC: B41J2/015
Filed: 1992-12-18
Abstract: PURPOSE: To enhance a liquid droplet injection rate by providing a body for supplying a part for isolating a free ink surface at each ink droplet ejector, and stepwise pores at a distance of 1/4 nλr of a wavelength regulated to be non-reflective wherein n is an odd integer, and λr is an essential wavelength of a surface ripple wave regulated to be non-reflective. CONSTITUTION: An ink free surface is capped with a porous cap structure 31 brought at its inner surface into close contact with ink and supported. The structure 31 has pores 41 formed with a stepwise profile regulated to periodically change at 1/4 of an essential wavelength λr of a surface ripple wave to ach liquid droplet ejector. A stepwise depth of a periphery of the pore 42 is regulated to a ripple frequency for generating a most severe perturbation at a center of the pore 42 after the ripple wave is reciprocating once. Faucets 43 are selected to exist in even number at a circumference of the pore 42. A radius of the pore 42 is circumferentially changed in a complete cycle of predetermined number around a circumference of the pore 42 only by a distance 1/4 nλr, wherein n is an odd integer.
Patent JP-H06183190-A (JP)
Title: Manufacture of ic card and the same ic card
Inventor: NAKAI TAKAYUKI
IPC: B29L31/34
Filed: 1992-12-22
Abstract: PURPOSE:To improve an external appearance and to prevent a trouble of a conveying system in a card reader/writer by forming a foamable resin layer on an outer periphery of an IC module and engaging to fix the module to a recess opened at a card base material in a credit card, etc. CONSTITUTION:An IC module 1 is set in a mold, foamable resin is cast at a predetermined temperature, and a foamable resin layer 2 is formed on an outer periphery of the module 1. On the other hand, a recess 4 to be engaged with the module 1 surrounded with foamable resin 2 is opened on a card base material 3. An epoxy series heat-curable adhesive sheet 6 is adhered to a part having no resin 2 of the module 1 surrounded with the resin 2, engaged with the recess 4, heated and fixed.
Patent JP-2001177378-A (JP)
Title: Fir digital filter
Inventor: FUJIMOTO YOSHIHISA
IPC: H03H17/06
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To configure a digital FIR filter, that is realized by using a memory address filter that applies oversampling to an input signal by means of a small- scale hardware (especially a memory) device. SOLUTION: An input signal S(i) is sequentially captured by M (M=8) stages of shift registers 2 by a clock signal CLK1, in synchronism with its symbol rate. A counter 3 counts a clock CLK2 with a frequency higher than the frequency of the clock signal CLK1 by a multiple of K. By combining the output values from each of shift stages Q1-Q7 of the shift registers 2 and counts outputted from output terminals C0, C1 of the counter 3, an input address of a memory 5 is obtained. An address conversion circuit 4 converts an input address into a different address through the use of the symmetry of an impulse response characteristic to decrease number of bits of the address, and the storage of the same value (absolute value) in duplicate to different addresses of the memory 5 is avoided, to reduce the capacity of the memory required for filter processing.
Patent JP-H06191328-A (JP)
Title: Seat slide device
Inventor: TERUI MITSURU
IPC: B60N2/06
Filed: 1992-12-26
Abstract: PURPOSE:To increase peel-off strength by preventing a shortage of peel-off strength against a peel-off load on lower and upper rails in a seat slide device. CONSTITUTION:A lower rail 2 is composed of a roughly upward U-shaped main body 10 and first locking parts 12 and 12 installed projectedly outwards from the top on both sides 11 and 11 of the main body 10. Also second locking parts 13 and 13 are installed projectedly outwards from the lower rail main body. Then an upper rail 3 is composed of a roughly downward U-shaped main body 15 which is covered on the lower rail and first locked parts 17 and 17 formed at the top on both sides 16 and 16 of it and combined so that it can be made in contact with the first locking parts. In the upper rail main body, second locked parts 18 and 18 which are combined with each other so that they are made in contact with the second locking part of the lower rail are installed projectedly. Also the second locking parts and second locked parts are provided so that they can be engaged when a working force to peel off the second locking and locked parts is applied.
Patent JP-2000145549-A (JP)
Title: Combustion improving device on interrupted electromagnetic field
Inventor: KURO RYOHEI
IPC: F02P15/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To apply interrupted electromagnetic fields interrupted high voltages cause in passing a high-tension curl cord to fuel oil passing a fuel oil hose so that the fuel oil is electrostatically charged, before spraying it via a carburetor or injection pump. SOLUTION: An existent high-tension cord interconnecting an ignition coil 4 and a distributor 5 is replaced with a high-tension curl cord 1, through the curling portion of which a fuel oil hose 2 is passed. The application of interrupted electromagnetic fields to fuel oil passing the fuel oil hose 2 causes the fuel oil to be electrostatically charged and thus to be more atomized by a carburetor 3 or injection pump to which it is supplied, thereby improving the combustion.
Patent JP-H11243196-A (JP)
Title: Field effect transistor and manufacture thereof
Inventor: SZE-KI MO BRIAN
IPC: H01L21/336
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a transistor having cells that are satisfactory in uniformity and high in density and an open cell arrangement which can be easily designed by a method, wherein the relative depth of a thick region to the depths of a well and a groove is so selected as to isolate a peak electric field from the groove, when a voltage is applied to a transistor. SOLUTION: The relative depth of a P<+> thick region 34 to the depths of a groove 14 and a P-well 36 is so selected as to make a peak electric field located at an intermediate point between the adjacent grooves 14. The base corners of the groove 14 are rounded, and a sharp junction on an interface between the P<+> thick region 34 and the P well 36 enables a peak electric field to be generated in the interface region. Furthermore, a cell array is surrounded with an electric field terminating junction. Through this setup, an obtained field effect transistor can be improved in reliability and in resistance against lowering in avalanche breakdown.
Patent JP-2000139201-A (JP)
Title: Panel greening on river bulkhead, tree-planting method of sound absorbing wall panel
Inventor: TATEWANA RYOJI
IPC: E01F8/02
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a greening panel board enabling the greening of a concrete breast wall surface or the like of river bulkhead, and the purification of water quality by constituting the greening panel board of a specific body of the greening panel board and a specified water-retaining tank. SOLUTION: This greening panel board is constituted of a panel board body (a box-like frame body) 3 having quadrangle shape as the whole and front and side walls composed of frames as stiffening parts, and nets (meshes) 6, a water-retaining tank 7 in a cone shape or a reversed pyramid shape. Holes for constructing the greening panel board hardly having flexibility are bored at plural positions in a concrete breast wall surface of river bulkhead at an arbitrary interval, and anchor bolts installed in the body 3 of the greening panel board are attached to the holes. The anchor bolts are fastened by nuts to install and fix the body 3 of the greening panel board. Greening base materials obtained by mixing high-tech soil with a soil conditioner, a water- retaining agent and seeds, charcoals, packing stones and the like are stored in the greening panel board.
Patent JP-H06201708-A (JP)
Title: Space filter system speed measuring device
Inventor: SAKAI YASUMASA
IPC: G01P3/36
Filed: 1992-12-25
Abstract: PURPOSE:To provide a space filter system speed measuring device by which speed detection becomes possible always highly accurately by restoring frequency detecting output instantly to a frequency detection possible condition when being put in a tracking possible condition later even if tracking becomes impossible because the frequency detecting output of a space filter is reduced temporarily. CONSTITUTION:When speed detection is possible by tracking, a mode is put in a tracking mode by a mode switching circuit 8, and feedback control voltage is impressed upon a tracking filter 3 by a tracking circuit 6, and thereby, a passing band is controlled automatically. On the other hand, when the speed detection is impossible, the mode is put in a scanning mode by the mode switching circuit 8, and voltage from the upper limit to the lower limit of the control voltage impressed upon the tracking filter 3 by a scanning circuit 7 is impressed while changing it continuously, and the passing band is controlled automatically.
Patent JP-H11196272-A (JP)
Title: Image reader
Inventor: OKADA TAKANAO
IPC: H04N1/407
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To produce proper image data by allowing the reader to have provision for pluralities of gamma characteristics and using a more proper gamma correction parameter without much decreasing a reduction effect of a quantity of data prepared in advance so as to conduct accurate gamma correction processing. SOLUTION: A gamma correction section 2 uses a gamma conversion section 23 to conduct gamma conversion by using a gamma correction parameter that is generated from a discrete value through linear interpolation processing by a linear interpolation section 21 and that is written in an operating parameter memory 22 to conduct gamma correction processing. Prior to start of gamma correction processing, a read control section 5 reads a discrete value with respect to the read mode from a discrete value storage section 4a and gives it to the linear interpolation section 21. A part of a gamma correction parameter written in the operating parameter memory is rewritten into a detailed value written in a detailed value storage section 4b as required.
Patent JP-H11190843-A (JP)
Title: Reflection type liquid crystal display device
Inventor: KOYAMA TAKASHI
IPC: G02F1/1335
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can obtain sufficient display quality even in dark environment when the reflection type liquid crystal display device is used. SOLUTION: A reflection type liquid crystal display 10 is built in a display part 9 on the surface of a main body 8. In the flank of the main body 8, an auxiliary illuminator 2 is built in a U-shaped frame 11 consisting of a frame A12 and a frame B12. One end of the frame A12 and the flank of the main body 8 are fixed which a screw 4 and a rotatable structure is formed. When the auxiliary lighting device 2 is not necessary because of light environment, the frame 11 is stored in the flank of the main body 8. When the auxiliary illuminator 2 is necessary because of dark environment, the frames A12 and B13 are lifted and adjusted to an easy-to-see angle, so that the top surface of the reflection type liquid crystal display 10 can be irradiated with the light from the auxiliary illuminator 2 built in the frame B13.
Patent JP-2001177793-A (JP)
Title: Digital camera and image recording system
Inventor: KUBO HIROAKI
IPC: G06T1/60
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To timely perform a photographing operation by reducing the prohibition of a release operation by a user in a digital camera. SOLUTION: In the digital camera 1, a memory card 40a and a magnetic disk card 40b can be mounted as a plurality of recording media and a CPU 17 independently performs access to the respective cards 40a and 40b. The CPU 17 performs a prescribed processing to one of the memory card 40a and the magnetic disk card 40b while recording a picked-up image to the other one by executing a plurality of tasks in parallel. By the configuration, the picked-up image to be stored in an image memory 21 by the photographing operation is recorded in one recording medium in an early stage and continuous photographing, etc., is performed even in a state that a recording operation cannot be performed to the recording medium which is designated as a recording object.