baber/WOPTO huggingface dataset:
Patent JP-H04183652-A (JP)
Title: Molding installation structure at vehicle door lower edge part
Inventor: FUKUDA KANENORI
IPC: B62D25/20
Filed: 1990-11-16
Abstract: PURPOSE:To fit a molding straight with no clearance by providing a molding whose edge in a width direction is installed at the first and second installation surfaces which are installed on a door side crossing over a connecting part, and installing a holding body with high rigidity which holds the shape of the molding together with the molding. CONSTITUTION:An SUS molding 42 whose sectional surface in a width direction is roughly U-shaped and which is a holding body with high rigidity is covered with a resin molding body 44 to form a lower molding 40 which is installed for filling up the clearance between the lower edge part of a side door 14 and a rocker 12, and the outside edge part of the SUS molding in the width direction is folded toward the inside to constitute an installation claw 48. One edge of a clip 52 is hooked on the installation claw 48, and the other edge of the clip 52 is inserted into plural through holes 30 in a horizontal surface 28 which is formed at the out panel 24 lower edge part of the side door 14. Besides, the other edge of the SUS molding 42 in the width direction is made to face up the vehicle 10 and in parallel to a flat surface 36 of an inner panel 26, and a tapping screw 56 is screwed into the flat surface 36 for fixing it.
Patent JP-H08144635-A (JP)
Title: Power-window operating device
Inventor: NAGATOME KATSUFUMI
IPC: B60J1/17
Filed: 1994-11-22
Abstract: PURPOSE: To conduct operation regardless of door locking, etc., by opening and closing a window through a transmitter for operating a power window when a switch means for a car body is worked. CONSTITUTION: Signals from a light-receiving sensor section 15 mounted on a door cylinder and a key insertion detecting switch 15, etc., are input to an ECU 80, and the input signals are processed and control indication signals are output to a power-window control unit 81 and a door-locking control unit 82. A key 3 is inserted into a door key cylinder, window motors 11, 21, 31, 41 and a sun roof motor 61 are driven during a time when a trunk-locking operating button is depressed, and a door window is opened and operated together with a sun roof. Each window motor and the sun roof motor are reversely rotated and driven during a time when a door-locking operating button is depressed, and the door window is closed and operated.  The window and the sun roof can be opened and closed regardless of the state of the locking or unlocking of a door, and an error is not also generated in the locked state of the door.
Patent JP-S63160283-A (JP)
Title: Semiconductor photodetector
Inventor: NAGASAWA KAZUTOSHI
IPC: H01L27/14
Filed: 1986-12-23
Abstract: PURPOSE:To reduce a surface dark current by a method wherein a contact layer on top of a photodetector is allowed to be in contact only with a diffusion region and an electrode. CONSTITUTION:The upper and lower surfaces of an InGaAs contact layer 16 are not in contact with a passivation film 17, with the lower surface being in contact with a p-diffusion region 5 and the upper surface with an electrode 8. In such a design, the passivation film 17 is chiefly in contact with the InP layer 4 and not with the contact layer 16, which establishes an excellent affinity between silicon nitride and the InP layer 4 and therefore improves on coverability. A dark current expected to flow in the InGaAs contact layer 16 upon application of a reverse bias may be eliminated, which in turn greatly reduces the dark current as a whole.
Patent JP-H10153906-A (JP)
Title: Toner replenishing device
Inventor: TATEYAMA SUSUMU
IPC: G03G15/08
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent a lumpy toner from being supplied to a developing device by making the biting quantity of a projecting part to a sponge roller larger than the cell size of the sponge used for the sponge roller. SOLUTION: When the sponge roller 19c supported near a toner discharge port 19b is rotated in a direction shown by an arrow, the prescribed quantity of toner 20 stored in a toner container 19a is fed out through the toner discharge port 19b by the sponge roller 19c. As for the sponge constituting the sponge roller 19c, individually and independently formed foam 19e is used for the sponge, and also, the biting quantity of the projecting part 19d to the sponge roller 19c is set larger than the cell size of the sponge. Thus, the biting quantity of the projecting part 19d to the sponge roller 19c is increased, then, even in the case the lumpy toner 20b gets into the sponge, a satisfactory pressure is applied to the lumpy toner 20b to disintegrate the lumpy toner 20b, into toner particles 20a.
Patent JP-H10154961-A (JP)
Title: Optical transmitter and optical communication system
Inventor: KANEKO TOMOYUKI
IPC: H04B10/27
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To vary a level of an optical signal to be sent even when an optical amplifier whose output is controlled constant is in use in a wavelength division multiplex(WDM) transmission system conducting optical branching/ demultiplexing (ADM). SOLUTION: An optical transmission circuit 10 in a branch station 3 is provided with an LD 11 that generates a transmission optical signal with a wavelength λi and an LD 12 that generates an adjustment optical signal whose wavelength is λx and the two optical signals are synthesized by a photocoupler 14 and the result is fed to a branched device that conducts ADM through an optical amplifier 9 whose output level is controlled constant. Thus, an output level of the LD 12 is adjusted by an adjustment device 13 to adjust a level of an adjustment optical signal to change a level of a transmission optical signal whose wavelength is λi in the output of the optical amplifier 9.
Patent JP-2001136451-A (JP)
Title: Digital television broadcast receiver
Inventor: MIYAKE HIROYUKI
IPC: G06F3/0484
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a digital television broadcast receiver by which a user can customize a graphic color arrangement pattern on an operation menu. SOLUTION: The digital television broadcast receiver is provided with a means that displays a color setting operation menu to allow the user to set colors of each part of each operation menu, a setting means that allows the user to set each color of each part of the operation menu, a storage means that stores setting contents set by the setting means, and a means that sets the colors of each section of the operation menu according to the colors in response to the setting contents stored by the storage means when a command to display the operation menu is entered and displays the operation menu.
Patent JP-H08166544-A (JP)
Title: Transmitted illumination device for microscope
Inventor: MATSUMOTO MASARU
IPC: G02B21/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide a transmitted illumination device for a microscope capable of realizing transmitted illumination in an objective lens moving type microscope without moving a condenser lens, capable of uniformly illuminating all over a large-sized sample, having simple constitution and capable of being produced at low cost. CONSTITUTION: This transmitted illumination device used for the objective lens moving type microscope used to inspect the comparatively large sample 2 such as a large-diameter glass wafer or a large-sized liquid crystal board is equipped with a light source 11 emitting light for transmitted illumination, a line fiber 12 converting the light emitted from the light source 11 into a flat light beam along one plane and projecting it, and a cylindrical lens 13 condensing the flat light beam projected from the line fiber 12 and radiating it to the sample 2.
Patent JP-H10153478-A (JP)
Title: Vibration sensor
Inventor: WATANABE TAKESHI
IPC: G01H3/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To detect a mechanical vibration as air flow change with a simple structure by fixing a flow velocity sensor chip to a movable part held slidably through an elastic body within an easing fixed to a body to be detected to detect the flow velocity. SOLUTION: An easing 7 for sealing and shielding the air flow from the outside is fixed to a body to be detected, and a movable part 5 is slidably mounted on the guide rail 2 of a frame body provided within the easing 7 through a spring 4, and a micro flow sensor chip (flow velocity sensor chip) 6 is fixed to the movable part 5. When the body to be detected is vibrated in an arrowed direction, the easing 7 is also vibrated together, and the movable part 4 is slid in the arrowed direction along the guide rail 3. Since a relative movement is caused between the sensor chip 6 fixed to the movable part 5 and the air in the easing 7, the relative flow velocity of this air is detected by the sensor chip 6, and transmitted to a signal processing means out of the easing 7 through a lead wire to detect the one-way (arrowed directional) vibrating component of the body to be detected.
Patent JP-S63164825-A (JP)
Inventor: KAWAMOTO TATSURO
IPC: A01K63/02
Filed: 1986-12-26
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-H10154915-A (JP)
Title: Control circuit
Inventor: NAKAGAWARA TOMOMASA
IPC: H03G11/08
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain an exponential function output without being affected by the dispersion of process, temperature and supply voltage by controlling an exponential approximate operating area having within the specified range of the interbase voltage difference of differential transistors by the input/output characteristic of an emitter-coupled differential transistor pair. SOLUTION: The input/output characteristic of the collector current Ic11 of the transistor Q11 (ΔVb-Iin) has the expotential approximate characteristic. Because it is to be -sigmoidal to the interbase voltage difference ΔVb=0, it cannot be used as it is. By using being point symmetry to the output of ΔVb=0 and by using the input/output characteristic of only at the part of the interbase voltage ΔVb<=0 which is the half area of the characteristic (or ΔVb>=0), a fine db linear characteristic is obtained as well as a stable control characteristic is obtained, and thus cost reducing is facilitated.
Patent JP-H08144639-A (JP)
Title: Knurling method of heat-insulating profile and caulking hole
Inventor: NAKANO SHIGERU
IPC: E06B1/18
Filed: 1994-11-22
Abstract: PURPOSE: To obtain an irregular section having stable quality in a caulking hole by stably bearing profiles even when the external surfaces of the profiles are placed mutually at angles and even when the external surfaces of the profiles are projected to the external direction. CONSTITUTION: Knurling receiving sections 9c, 9d, 10b, 10c crossed with or over a surface passed among caulking holes 12 are mounted on an outdoor side member 9 or an indoor side member 10. Backing rollers are abutted against these knurling receiving sections, and pushing pressure at the time of knurling is received.
Patent JP-H0647783-A (JP)
Title: Injection molding machine with rapid mold replacing device
Inventor: ROBAATO ERU BURAUN
IPC: B29C45/26
Filed: 1992-10-09
Abstract: PURPOSE: To obtain an injection molding machine capable of quickly changing over a production batch in production of an injection-molded product by making it possible to quickly change a mold. CONSTITUTION: A mold palette apparatus 50 has an arranging member for accurately arranging first and second mold palettes 56, 58 in a closed state. The first mold palette 56 is meshed with an injection apparatus 38. A mold mounting apparatus 54 has first and second mold mounting jigs to fix the first and second mold palettes 56, 58 to a pressurizing apparatus 52 and also has a detector showing that the mold palettes 56, 58 are relatively accurately arranged wit respect to the pressurizing apparatus 52. The pressurizing apparatus 52 moves the first and second mold palettes 56, 58 to set them to a closed state or an open state wherein the mold palettes 56, 58 are separated from each other. The first mold palette 56 is moved by the pressurizing apparatus 52 to be engaged with the injection apparatus 38.
Patent JP-S63168189-A (JP)
Inventor: TSUCHIMOTO RYOICHI
IPC: B41J2/30
Filed: 1986-12-29
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-H03172709-A (JP)
Title: Method for measuring curvature of molding in filament winding
Inventor: ISHIIDE HIDENORI
IPC: G01B21/20
Filed: 1989-11-30
Abstract: PURPOSE:To accurately measure the curvature without contacting the outer periphery of a molding in filament winding by measuring the waving of the outer periphery of a mandrel by a fine displacement sensor while rotating a mandrel on its axis. CONSTITUTION:The fine displacement detection sensor 3 is arranged corresponding to the mandrel so as to measure the curvature of the molding in filament winding 2 formed by winding and laminating the roving impregnated with resin on the outer periphery of the mandrel 1. Then, while the mandrel 1 is rotated on its axis, the sensor 3 measures the waving of the outer periphery of the mandrel 1. Thus, the curvature of the molding 2 can be measured easily, accurately, and precisely by the simple device without contacting the outer periphery of the molding 2.
Patent JP-H01152802-A (JP)
Title: Ferrimagnetic resonator
Inventor: NAKANO HIROYUKI
IPC: H01P1/218
Filed: 1987-12-10
Abstract: PURPOSE:To apply a strong DC magnetic field to a ferrimagnetic resonator element by providing a permanent magnet, a magnetic compensation plate and a ferrimagnetic resonance element in a gap provided on a yoke and decreasing the area of the magnetic compensation plate more than the area of the permanent magnet. CONSTITUTION:The ferrimagnetic resonator consists of a yoke 1 having a gap G, a permanent magnet 2, a magnetic compensation plate 3, a coil 4 and a YIG thin film element 5, and a DC magnetic field being the combination of a stationary magnetic field by the permanent magnet 2 and a variable magnetic field by the coil 4 is applied perpendicularly to the film face of the YIG thin film element 5. The magnetic compensating plate 3 is made of the same type of material as that of the yoke 1, e.g., a 'Permalloy(R)' The permanent magnet 2 and the magnetic compensating plate 3 have a cylindrical shape and the area of the magnetic compensating plate 3 is decreased more than the area of the permanent magnet 2. Most magnetic lines of force radiated from the permanent magnet 2 is concentrated onto the magnetic compensating plate 3. As a result, even when all other conditions are the same, it is possible to generate a strong DC magnetic field in the gap (g).
Patent JP-S63161044-A (JP)
Inventor: TOOMASU EMU CHIYUKUTA
IPC: C08L23/12
Filed: 1987-12-10
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-H08170761-A (JP)
Title: Bellows tube and its manufacture
Inventor: MARUYAMA TAKAMASA
IPC: F16L11/11
Filed: 1994-12-16
Abstract: PURPOSE: To provide a bellows tube of high strength made of the synthetic resin foamed body capable of easily inserting a tube to be protected and free from the noise due to the water hammer or the like. CONSTITUTION: A bellows consists of a synthetic resin foamed body consisting of an outer layer 2 that is a skin layer of high density and an inner layer 3 that is a foamed layer of low density, the sectional shape is approximately circular, the outer circumferential surface 4 is formed corrugated along the axial direction (X direction as indicated by the arrow), and the inner circumferential surface is formed flat long the axial direction.
Patent JP-H01155442-A (JP)
Title: Simulator
Inventor: NYURAIIN YUTAKA
IPC: G06F11/26
Filed: 1987-12-11
Abstract: PURPOSE:To surely and easily perform simulation in a short time even when a sequence program is complicated by providing a RAM to store an input/output condition and a controller to monitor the output result of the RAM. CONSTITUTION:By connecting a system side CPU1 to a 2-port RAM6 with an I/O bus, each bit of the RAM6 is allocated to the bit 9 for input X and the bit 10 for output Y. Next, the RAM6 is connected to a CPU7 for control with the I/O bus, and the CPU7 generates a simulation program by setting the bit 9 for input X at the one for output and the bit 10 for output Y for input. In other words, the CPU7 generates the input condition and stores it in the bit 9 as the input X, and the CPU1 executes the sequence program based on the input X, and stores a computed result in the bit 10 as the output Y. And by reading out the output Y in the bit 10 by the CPU7 and confirming the input condition, it is possible to perform the simulation in a short time surely and easily even when the program is complicated.
Patent JP-H03174509-A (JP)
Title: Multibeam source
Inventor: AOYAMA SHIGERU
IPC: G02B27/10
Filed: 1989-12-04
Abstract: PURPOSE:To simplify circuit configuration and to stably perform the discrimination of original size by adjusting the diffraction efficiency of an off-axis Fresnel lens so as to set equal the intensity of emitted plural light beams with each other. CONSTITUTION:The diffraction efficiency of off-axis MFLs 25a-25d comprising an off-axis MFL array 25 are adjusted in advance so that the intensity of plural light beams emitted from a multibeam source 21 can be set equally with each other. For example, the diffraction efficiency of a plazed diffraction grating can be changed corresponding to its thickness H. Therefore, it is possible to realize the intensity of projecting light beams equal with each other by setting the thickness of diffraction grating comprising the Fresnel lens patterns of the off-axis MFLs 25a-25d differently. In such a way, the circuit configuration is simplified, and light weight and low cot is attained, and also, light information obtained from an object is stabilized.
Patent JP-H05124167-A (JP)
Title: Production of decorative material
Inventor: SUZUKI HITOSHI
IPC: B32B38/00
Filed: 1991-10-31
Abstract: PURPOSE:To inexpensively provide a decorative material excellent in design effect as compared with a conventional decorative material, near to natural wood and capable of being stably produced. CONSTITUTION:A thermoplastic decorative sheet 9 is obtained by integrally laminating a grain pattern printing layer 1, a carbon fiber-containing layer 2, a metal or pearl powder-containing layer 3 and a colored concealing layer 4 in succession and laminated to a metal plate 7 having anticorrosion treatment layers 6 preliminarily provided to both surfaces thereof through an adhesive layer 5 and the obtained laminate is molded into a necessary shape by press molding and, further, a topcoat layer 8 is provided to the surface of the molded decorative material.
Patent JP-H06157927-A (JP)
Title: Dichroic pigment, liquid crystal composition containing the pigment and liquid crystal element
Inventor: KANEKO MASAHARU
IPC: C09K19/60
Filed: 1992-11-24
Abstract: PURPOSE:To obtain a new compound exhibiting yellow color, yellowish red color or red color, having excellent color developing performance, light resistance, durability and contrast and useful as liquid crystal display, etc. CONSTITUTION:The compound of formula I [R is alkyl which may have water- insoluble substituent, aralkyl which have water-insoluble substituent or (substituted)cyclohexylalkyl; (m) is 3-18; (n) is 0-2; Z<1> to Z<9> are H, halogen, methyl, methoxy, etc.], e.g. the compound of formula II. The compound of formula I can be produced by reacting a compound of formula III with a compound of the formula Y-R (Y is halogen).
Patent JP-2000150466-A (JP)
Title: Ito dry etching method
Inventor: SADAMOTO MITSURU
IPC: G02F1/1343
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of non-volatile substance for faster etching by, related to dry etching of an indium tin oxide which uses hydrogen iodide gas, allowing a gas linear velocity to be a specific value or above in a specified pressure range between an application electrode which holds a substrate and a counter electrode comprising a gas blowing port. SOLUTION: Related to dry etching for an indium tin oxide(ITO) which uses a gas comprising hydrogen iodide(HI), pressure is 0.1-100 Pa, with high-frequency parallel flat-plate capacitance coupling discharge electrode, an application electrode which holds a substrate with an ITO, and a counter electrode comprising a blowing port which supplies hydrogen iodide provided. A gas linear velocity S/V calculated from a plane formed by connecting periphery of counter application electrode and counter pole, in short the outer circumference area S of inter-electrode space, and a volume flow-rate V in vacuum of a gas comprising the hydrogen iodide released from it is at least 0.8 m/second. Fast etching is performed while non-volatile substance is suppressed.
Patent JP-H07168061-A (JP)
Title: Light transmitting receiving module
Inventor: SATO KEIJI
IPC: G02B6/42
Filed: 1993-12-15
Abstract: PURPOSE:To reduce the manufacturing cost of a light transmitting-receiving module available in bidirectional optical communication as well as to miniaturize its structure. CONSTITUTION:One end face 10 of an optical fiber 1 doubling as transmission and reception in use is tilted to a surface perpendicular to an optical axis of this optical fiber 1. A light receiving element 3 receives a light emitted out of the end face 10, while a light to be emitted by a light transmitting element 2 is made incident into the end face 10 from a direction different in the light to be emitted out of the end face 10. Both these light transmitting and receiving elements 2 and 3 are sealed in the same semiconductor package 7. In this constitution, an optical coupler for separating two optical paths of transmission and reception falls into disuse.
Patent JP-H01157060-A (JP)
Title: Polyaniline electrode
Inventor: KIMURA OKITOSHI
IPC: H01M4/1399
Filed: 1987-12-14
Abstract: PURPOSE:To realize a polyaniline electrode having a high grade morphology and good chemical stability by forming the polyaniline electrode by electrolytic oxidation polymerization where polymerizing conditions are specified. CONSTITUTION:In electrolytic oxidation polymerization for producing polyaniline, polymerizing conditions determine the morphology and chemical stability of produced polyaniline, so these conditions are specified as follows. Electrolyte is 3-6N water solution of one or mixed acid of two or more selected among H2SO4, HCl, and HBF4, and electrolytic potential is +0.75-+0.95V to a saturated calomel electrode. Polyaniline produced under these conditions has well-grown fibrils, and a good adhesion property and chemical stability.
Patent JP-H10151285-A (JP)
Title: Reciprocating electric shaver
Inventor: NAKATANI MITSUO
IPC: B26B19/38
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To improve sealing function by increasing a contact force between a drive element and a sealing member. SOLUTION: This reciprocating electric shaver is designed in such a manner that a drive element 3 which is reciprocated by a motor and transfers oscillation to an inner blade is projected from an opening provided at the top end of a main body 2, and a sealing member 5 which is freely deformed in an oscillation direction A of the drive element 3 covers the gap between the drive element 3 and the main body 2. At the shield part between the drive element 3 and the sealing member 5, a middle material 4 is inserted and sealed which has a hardness lower than that of the hard material of the drive element 3 and higher that of the soft material of the sealing member 5.