baber/WOPTO huggingface dataset:
Patent JP-H05173554-A (JP)
Title: Automatic playing device with display device
Inventor: INO MAYUMI
IPC: G10G1/00
Filed: 1991-12-25
Abstract: PURPOSE:To know the end of a performance, the changes of performance information, etc., from display contents by displaying an end screen at the end of the automatic performance and switching screen data relatively to the performance information. CONSTITUTION:An automatic performance memory part 7 is divided into plural tracks, where the performance information constituting music is stored. A display screen memory part 8 is stored with plural in-performance screen data and performance-end screen data. When the track is specified at a track part 4, a CPU 2 reads the performance information out of the specified track and switches the in-performance screen data read out of the display screen memory part 8 according to sound process data of the read performance information. Further, the CPU 2 reads the end screen data out of the display screen memory part 8 at the end of the performance of the music. The in-performance screen data and end screen data read out of the screen memory part 8 are displayed and outputted on an LCD display device 10.
Patent JP-2001170591-A (JP)
Title: Method and device for cleaning drainage pipe
Inventor: URA SHIROKATSU
IPC: B08B9/049
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for cleaning a drainage pipe, in which a nozzle can be turned along the internal peripheral face of the pipe even in a horizontal pipe. SOLUTION: Formation positions of a plurality of jet holes 10, 11, 12, and 13 in a nozzle 1 and the amount of water to be jetted at a high pressure from the holds 10, 11, 12, and 13 are controlled, and only the specific jet hole 10 out of the above holds is set to be always opposed to the internal peripheral face 5a of the pipe.
Patent JP-2000027771-A (JP)
Title: Gear pump
Inventor: KUROKAWA TAKANORI
IPC: F04C2/18
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost, to improve durability and to reduce operating sound by forming a side plate sectioning a gear chamber by being fitted into a cavity at the inside of a housing with a phenol resin blended with a reinforcing material and solid lubricant. SOLUTION: A gear pump is constituted by fitting a pair of side plates 12 within a housing 1 constituted by closing both the sides of a main body cylinder 10 having a cavity of ellipse cross section at a center part by a pair of screwed cover plates 11 and storing a driving gear 3 and a driven gear 4 engaged each other within a gear chamber 14 partitioned between both the side plates 12. In this case, each side plate 12 is formed by a material with carbon fiber blended into a phenol resin to be a base material. In order to improve fragility of phenol resin, carbon fiber, glass fiber, potassium titanate whisker or graphite are included as reinforcing materials and solid lubricant for improving sliding property is included.
Patent JP-2000181476-A (JP)
Title: Device and method for waveform connection type voice synthesis
Inventor: AOSHIMA SHIGEKI
IPC: G10L13/06
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To make a synthesized voice more natural and easy to listen to. SOLUTION: A target text to be read aloud is converted to an intermediate code and inputted to a rule synthesizing process part 5. An intonation pattern is calculated from the intermediate code. Phonemes matching the pattern are selected from a use adaptation type sound source 14 and connected. Here, the sound source 14 is generated from voice data recorded when a sound source generation text in the same use category with the target text. Thus, the sound source matching the use category is used to generate a synthesized voice which is naturally listed to.
Patent JP-H11167900-A (JP)
Title: High pressure discharge lamp and lighting system
Inventor: ASHIDA SEIJI
IPC: H01J61/30
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure discharge lamp with a prolonged life while retaining necessary lamp properties by suppressing cracks in small diameter cylindrical parts. SOLUTION: A glass seal material 6, electrode axes 3a, and electric current introducing bodies 2 are installed in a small diameter cylindrical part 1b of a discharge container 1. The electric current introducing bodies 2 supply electric current in the electrodes and support the electrodes and have a function of forming a small gap relative to the small diameter cylindrical parts of the discharge container 1. The sleeves 5 between the electric current introducing conductors and the small diameter cylindrical parts are made of a material containing a metal. The electric current introducing conductors 2 are preferably made of a material having similar thermal expansion coefficient to that of ceramic in order to be excellently joined to the ceramic.
Patent JP-H05146342-A (JP)
Title: Seat device
Inventor: SAITO MITSUHIRO
IPC: A47C31/12
Filed: 1991-12-28
Abstract: PURPOSE:To prevent a driving operation from having a bad influence by automatically adjusting the hardness of a seat back according to a change in a sitting position caused by fatigue or the like. CONSTITUTION:A plate 51 is embedded displaceable back and forth in a seat back 5 near the lumber. Transmitting mechanisms for moving back and forth the plate 51 with a drive force of a motor are connected respectively to two left and right portions of the rear surface of the plate 51. Further, a plurality of body pressure sensors are disposed on the front surface side of the plate 51 to drive the motors respectively on the basis of detencting signals from the sensors, so that the plate 51 is displaced to a position wherein hardness of the seat back 5 becoms optimal.
Patent JP-H05177727-A (JP)
Title: Synthetic resin nut component and its manufacture
Inventor: SAKAI MIKIO
IPC: B29C43/20
Filed: 1991-12-27
Abstract: PURPOSE:To manufacture a synthetic resin nut component to improve the strength of contour to the force of rotation and eliminate the generation of collapse or damage to an edge of a side face of contour and provide its manufacturing method. CONSTITUTION:A component is provided with a screw hole 2 and a contour 5 provided with a plurality of faces 5a formed extensively along the axial direction of the screw hole 2, and the releasing and manufacturing method is provided. Long fibers are oriented along the axial direction of the screw hole 2 in the vicinity of the screw hole 2, while long fibers are oriented in the peripheral direction along the contour in the vicinity of the contour 5.
Patent JP-2001171294-A (JP)
Title: Manufacturing methods for transfer sheet and inorganic ceramic based plate onto which picture is transferred
Inventor: SHIMADA YUKIO
IPC: C04B41/60
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To improve the appearance property, and increase the durability without generating a burr section due to a picture layer when an inorganic ceramic based plate on which a picture is transferred by a transfer-printing method, is manufactured. SOLUTION: This transfer sheet 2 is used for transferring a picture onto the surface of the inorganic ceramic based plate, and the picture layer 21 for transfer is bonded to a base material film 22. Then, the bonding strength (A) between the base material film 22 and the picture layer 21 is set to be larger at least than the lateral elongation strength (B) of the picture layer 21, or the shear strength (C) of the picture layer 21.
Patent JP-H06203968-A (JP)
Title: Lighting fixture
Inventor: YASUHARA AKIHITO
IPC: H05B37/02
Filed: 1992-12-25
Abstract: PURPOSE:To Provide a lighting fixture easy to handle which stores a signal for eliminating the following process when an input part is pushed for a second or more to facilitate the transfer to a desired lighting mode by providing a lighting state memory part for storing a plurality of lighting states in a lighting control part. CONSTITUTION:In a luminaire in which the lighting state of a lamp load 2 is successively repeatedly switched to at least three lighting modes or more every input of a lighting switching signal, a lighting state memory part 5 for storing a plurality of lighting states is provided in a lighting control part 3. The control part 3 is provided with the function for switching the switching order of lighting modes when the signal time of the switching signal is at least 1 second or more. When an input part 1 is pushed for 1 second or more, thus, the signal for eliminating the following step is stored, so that a desired lighting mode can be easily attained, and a luminaire easy to handle can be provided.
Patent JP-2000179501-A (JP)
Title: Brake valve gear
Inventor: UENO HIROMICHI
IPC: F15B11/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce a braking initial shock just the same as in time of the starting even if there is large mechanical frinction, in this brake vale gear which is constituted so as to make the shock reducible by performing its relief operations at two high and low stages in time of the starting of a hydraulic actuator and in time of the braking start. SOLUTION: Each of relief valves 4 and 5 is connected to two supply and exhaust passages 2 and 3 to be interconnected to a rotary motor B of a hydraulic shovel-type excavator. Hydraulic pressure at the passage side is led to two spring chambers 8 and 18 of these relief valves 4 and 5 via two orifices 10 and 20, while each of cylinder chambers 12 and 22 is interconnected to these spring chambers 8 and 18, and both the relief valves 4 and 5 are subjected to low-pressure relief operations while two free pistons 13 and 23 in these cylinder chambers 12 and 22 are moved by pressure oil flowing out of the spring chamber side. Then, the free pistons 13 and 23 are energized to each starting end side of the cylinders 12 and 22 by two spring 14 and 24.  One side of the spring chambers 8 and 18 is interconnected to a termination of other other side of the cylinders 22 and 12 by two communicating passages 26 and 27.
Patent JP-2001170988-A (JP)
Title: Method for producing freely foldable/windable insulating composite holding plate
Inventor: WADA KIYOMITSU
IPC: B29C48/30
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a freely foldable/windable insulating composite molding plate which is excellent in productivity and can secure enough joining force between a hollow member and a foamed resin. SOLUTION: In a molding mold 1A in which the hollow member and a connection piece can be extrusion-molded simultaneously, an extrusion port 13 for extruding an expandable resin is formed in an inside space surrounded by an extrusion port 11 for extruding the hollow member. With the use of the mold 1A, the hollow member, the connection piece, and the foamed resin are extrusion-molded simultaneously so that these members are connected/integrated.
Patent JP-H11155459-A (JP)
Title: Disposable treatment utensil for carcass of cockroach or the like
Inventor: TAKADA KAZUTO
IPC: A01M1/14
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide the subject utensil capable of readily containing in a trash bag of carcasses of cockroach or the like already killed with e.g. an insecticide without sensing a horrible feeling developed by contacting with them by hand or bringing a hand close to them. SOLUTION: This disposable treatment utensil is such one that an adhesive tape or the like 2 is stuck on a part of a body 1 which is made by using a disposable inexpensive material such as paper of relatively long and narrow shape designed so as to ensure a given mechanical strength.
Patent JP-2000185283-A (JP)
Title: Bathtub water circulating and cleaning apparatus
Inventor: INOUE TAKAHIRO
IPC: C02F1/50
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of bathtub water at a time of maintenance and inspection of a filter tank or at the time of the replenishment of salt. SOLUTION: The downstream end part of a bypass passage 4 is connected to the throttle part 7a in the vicinity of the emitting port 7 to the bathtub 6 of a circulating water channel 1 to suck the bathtub water flowing through the bypass passage 4 by the ejector effect caused by the stream of the bathtub water flowing through the circulating water channel 1. Manual on-off valves 8, 9 are respectively provided on the upstream side of the circulating pump 2 of the circulating water channel 1 and the downstream side of a heater 3. A check valve 10 allowing bathtub water to flow only from the side of a filter tank 5 to a downstream side and preventing the bathtub water from reversely flowing from the downstream side to the filter tank 5 is provided to the bypass passage 4 on the downstream side of the filter tank 5.
Patent JP-2001178317-A (JP)
Title: Joined portion structure of rod piece and fishing rod having the joined portion structure
Inventor: TOMOGANE SEIICHI
IPC: A01K87/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a rod piece-joined portion structure which enhances stiffness in the joined portions, well transmits vibration and improves the sensitivity, and to provide a fishing rod having the joined portion structure. SOLUTION: Boron wires are disposed between carbon prepregs 1, 2 forming the joined portion A of a front rod piece 12 in the joined portion between a rear rod piece 11 and the front rod piece 1. A prepreg containing metal wires is disposed on the surface of the joined portion A of the rear rod piece 11. Boron wires are disposed between the carbon prepregs forming the joined portion A to enhance stiffness, because of having a hybrid structure of metal fibers.
Patent JP-H11183094-A (JP)
Title: Wiring board combinedly used as shield
Inventor: TAKAGI YOSHITAKA
IPC: B43L3/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which enables protection of a human body by converting it to a shield when a danger is sensed during the police checkup. SOLUTION: A carrying paper slip is so arranged for wiring on paper notebook or the like placed and held and the plate body 1 is made up of a hard material made of a reinforced resin containing metal powder and a glass fiber so as to block the penetration with a blade and slightly bent on the rear side in the way both sides 10 thereof faces each other to make a spring type keep piece 2 at an upper part of the surface thereof while a grip part 3 is provided on the rear part ready to erect or level.
Patent JP-2000192042-A (JP)
Title: Driving method for liquid crystal element
Inventor: HANNA JUNICHI
IPC: H05B44/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a driving method for a liquid crystal element which is excellent in large-area charge transport properties, thin-layer formation properties, and durability by driving an element having a liquid crystal compound comprising a butoxynaphthalene compound, as a charge transport material, on the driving route at a specified temperature. SOLUTION: This method, for driving a liquid crystal element having a charge transport material on the driving route, uses a liquid crystal compound comprising 2-(4'-octylphenyl)-6-butoxynaphthalene as the charge transport material. The liquid crystal element is driven in a temperature range wherein the liquid crystal compound exhibits an SmE phase, i.e., in the range of 55-125 deg.C. The charge transport properties of this liquid crystal compound extremely changes in the SmE phase to become high, and the mobility is independent of the electric field and almost independent of the temperature in the SmE phase.  Therefore, in driving various kinds of liquid crystal elements with the compound in the SmE phase, the compound exhibits such characteristics not found in a polycrystalline material that the charge transport properties are not inhibited even when the compound has a polydomain structure.
Patent JP-2001184510-A (JP)
Title: Defect detecting method
Inventor: LUIS ALBERTS
IPC: G06T7/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To exactly detect even the slight defect of an extremely slight differ ence of luminance from a background while distinguishing it from noise. SOLUTION: The image of a prescribed area on the surface of an object to be inspected is picked up by an image pickup means and image data are acquired. Next, the luminance histogram of the acquired image data is operated, the frequency of luminance is integrated from the peak gradation side of the luminance histogram to the low gradation side when the luminance of a defective part is higher than that of the background or from the bottom gradation side to the high gradation side when the luminance of the defective part is lower than that of the background, and the luminance having the integrated value of the frequency exceeding a prescribed area rate is set as a threshold. Next, image data are binarized with the set threshold and binary image data are provided.  Then, a filter corresponding to the feature of the form of the defective part is selected and the binary image data are processed by the selected filter so that a defect can be extracted from the binary image data.
Patent JP-2001185748-A (JP)
Title: Solar cell device
Inventor: MIYOSHI KOZO
IPC: G04G99/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost high-productivity solar cell device which is made permeable to lights in itself and capable of indicating information of an information indicator even when being disposed on the information indicator surface. SOLUTION: The solar cell device has a structure which uses a transparent conductive film as a first electrode 2 film on a transparent substrate such as glass, plastics, etc., has an amorphous Si film 3 of 200 nm or less formed thereon, and uses a transparent conductive film as a second electrode film 4. Owing to this structure, a sufficient light transparency is provided for the information indication. The amorphous Si film 3 may be made thinner in film thickness than the usual one and hence the productivity is improved.
Patent JP-H11182202-A (JP)
Title: Positive displacement fluid motor type universal fuel combined cycle generating device
Inventor: ABE YOSHIO
IPC: F02C3/055
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To satisfactorily provide rotating force, by feeding combustion gas with expanding pressure into positive displacement fluid motors, feeding the combustion gas having passed through the fluid motors to a steam generating chamber, supplying expanded gas formed by vaporizing liquid to a turbine, and turning the turbine and linked generator to generate power. SOLUTION: Air is compressed by a compressor and is fed into a boiler, simultaneously combustible material (contains city refuse) is fed into the boiler and is combusted, combustion gas with expanding pressure is fed into positive displacement fluid motors, the fluid motor is rotated, a generator 4 and the compressor and turned to compress air and generate power. The combustion gas having passed through the final fluid motor is fed to a steam generating chamber 18, expanded gas formed by vaporizing liquid is supplied to each of turbines 15, 19 and 5, 1B, the turbines 15, 19 and 5, 1B are respectively connected to the generators 12 and 4, and the generators 12 and 4 are turned to generate power.
Patent JP-2000217893-A (JP)
Title: Sterilization method for diffusion-limited area by revaporization of condensed steam
Inventor: WANG JENN-HANN
IPC: A01N59/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To improve sterilization in a chamber of a lumen device by condensing a steam sterilizing agent to generate condensed steam, reducing the pressure in the chamber below the steam pressure of the steam sterilizing agent to revaporize the condensed steam, and keeping the lumen device in the chamber until sterilization. SOLUTION: A tray 40 for storing fixtures to be sterilized is disposed in a sterilizing chamber 10, and discharge through a valve 30 by a vacuum pump 20. The supply source of a sterilizing agent in a vaporizer 50 is preferably heated to increase the steam pressure of the sterilizing agent. The sterilizing agent and the steam are vaporized to ener the sterilizing chamber, thereby sterilizing the outside of the fixtures. As the fixtures are colder than the sterilizing chamber 10, some of the steam sterilizing agent is condensed in a lumen in the fixture with priority. Subsequently, the pressure in the sterilizing chamber 10 is reduced by the vacuum pump 20 to revaporize the condensed steam in the lumen. When the condensed steam in the lumen is revaporized, the interior of the lumen is sterilized. While the fixture stays in the sterilizing chamber 10, the pressure is held constant.
Patent JP-H11248970-A (JP)
Title: Super-multi-fiber ferrule for optical connector and method for inserting optical fiber to the ferrule
Inventor: LEE HO-KYUNG
IPC: G02B6/36
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a super-multi-fiber ferrule which is disposed within a connector in order to connect multiple optical fibers with one connector and a method for inserting optical fibers into the ferrule. SOLUTION: The super-multi-fiber ferrule 10 is manufactured by separating a connecting housing 20 and a cover housing 30 and, therefore, at the time the optical fibers 40 are advanced into microholes 21 after the optical fibers 40 are positioned into multistage type guide grooves 22 in the state of removing the cover housing 30, the optical fibers are advanced under direct visual check with eyes. After the optical fibers 40 are inserted into the microholes 21 by such method, the cover housing 30 and the connecting housing 20 are fitted to each other through fitting means and an epoxy resin is packed into a resin injection port 33 and is packed into guiding means. The fitted two housings are permanently joined to each other while the epoxy resin cures.  In such a case, the optical fibers 40 are successively positioned into the guiding means of the uppermost part starting from the guiding means of the lowermost part and are inserted into the microholes 21.
Patent JP-2000232218-A (JP)
Title: Photodiode active pixel sensor having row selection of shared reset signal
Inventor: GUIDASH ROBERT M
IPC: H04N5/374
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To increase the filling ratio of a photodiode active pixel architecture by a method wherein a reset gate control signal in a certain one row of the row selecting means of adjacent rows is shared. SOLUTION: A timing diagram starts in the point of a time, which is shown in a time τ0, the integrated time of a row (Rowi-1) prior to one row elapses and a readout of the row begins. A row (Rowi-2) prior to two rows is selectively released and a reset gate (Rgi-2) and a reset gate (Rgi-1) are in a high state in a time τ1 for resetting a floating diffusion in many proper prescribed potentials. A reset potential flips the switch to a source follower input transistor (SIGi-1) in the row (Rowi-1) and is sampled by applying a pulse to a sample and a hold signal transistor (SHR) at a time τ3 and the row of a readout of the reset level of the floating diffusion, which is held in a reset preserving capacitor, is efficiently selected.
Patent JP-2000195617-A (JP)
Title: Connector
Inventor: HASEGAWA TERUAKI
IPC: H01R13/642
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a connector which can detect a semi-fitting of both male and female housings on the basis that a lever perfectly is turned to a fitting ended position. SOLUTION: A lever which is turnably assembled to a male side housing 3 is provided with an elastic lock part 20. The elastic lock part 20 is provided with a bending space 22 having a U-shaped cross section. The elastic lock part 20 is elastically deformed in the bending space 22 direction by means of abutment between a lever engage ment part 14 and an engagement projection 15 in a stage reaching a regular fitting ended position. A fitting detection member 23 can be installed in the bending space 22 only when the elastic lock part 20 does not bend and deform in the bending space 22 since the fitting detection member 23 is installed in a connector 1.