baber/WOPTO huggingface dataset:
Patent JP-H07133588-A (JP)
Title: Textile treating agent
Inventor: MORI YASUE
IPC: D06M13/02
Filed: 1993-11-09
Abstract: PURPOSE:To obtain a treating agent, comprising a solution of a zinc salt of a fatty acid or an emulsion of the zinc salt of the fatty acid and methylhydrogenpolysiloxane and capable of manifesting countermeasures for acid rain rich in durability due to pH buffering effects by application thereof to various fibers. CONSTITUTION:This textile treating agent comprises an aqueous solution or an aqueous dispersion of a zinc salt of a fatty acid expressed by the formula (RCOO)2Zn (R is a 1-11C alkyl) or an aqueous emulsion of the zinc salt of the fatty acid and methylhydrogenpolysiloxane. A woven or a knitted fabric composed of natural fiber or synthetic fiber is treated with the treating agent according to a padding, a spraying methods, etc., to uniformly apply the treating agent thereto. The resultant fabric is then heat-treated to impart pH buffering actions thereto. Thereby, the pH buffering effects on countermeasures for acid rain excellent in durability are obtained with the treating agent to provide excellent skin care effects.
Patent JP-2001103039-A (JP)
Title: Optical and radio integrated transmission system
Inventor: MASUDA KAYO
IPC: H04B10/2507
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical and radio integrated transmission system, capable of performing high quality communications by preventing the interference of an optical signal. SOLUTION: This optical and radio integrated transmission system is provided with laser diodes 204, 205 and 206, having different wavelengths of the optical signals in each radio equipment, performs modulation of the optical signals as an optical signal of a plurality of wavelengths by electro-optical(E/O) converters 207, 208 and 209 and subsequently, synthesizes the optical signals by a synthesizer 210 in the case of modulating the optical signal by radio signals from a plurality of radio equipment 201, 202 and 203 in a radio base station in the case of down link from the radio base station to a mobile station.
Patent JP-H02125654-A (JP)
Title: Semiconductor capacitance element
Inventor: OKIZAKI HIROAKI
IPC: H01L27/04
Filed: 1988-11-04
Abstract: PURPOSE:To increase the capacitance without changing the space occupied by a capacitance element in a semiconductor chip by forming insulator type stepped parts on a semiconductor substrate. CONSTITUTION:An N-type epitaxial layer 2, a P<+>-type diffused region 3, silicon oxide films 4 and an N<+>-diffused region 5 are formed on a P-type silicon substrate 1 and then another silicon oxide film is formed on the surface. Then, the surface is selectively etched to provide silicon oxide films 6 for separating capacitance part forming regions from contact electrode forming regions as well as plural silicon oxide films 7 arrayed in insular shape in the capacitance part forming regions. First, a polycrystalline silicon layer 8 containing N-type impurity is deposited to be selectively etched for leaving it on the capacitance part forming regions only. Secondly, a silicon nitride film 9 is selectively provided to cover the surface of the polycrystalline silicon layer 8 for forming aluminum electrodes 10, 11. Through these procedures, a large capacitance can be obtained without increasing the semiconductor chip size.
Patent JP-H1191360-A (JP)
Title: Door glass run for automobile
Inventor: ARITAKE SUKENORI
IPC: B60J10/04
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To stably move a door glass up and down with the small sliding resistance, and to prevent the generation of the rattle on the door glass at the travelling of a vehicle. SOLUTION: In an extrusion molded door glass run 4A having a C-shaped sectional shape, and comprising a lip 42 for holding a rim part of a door glass 3 from the both sides, the glass guide walls opposite to each other through the door glass 3, having the ribs 441 opposite to the door glass 3 face, on a tip rim, and hardener than the glass run body part, are integrally formed with the glass run body part on a surface part of a bottom wall 43 of a vertical side part of the door glass run 4A.
Patent JP-S62280153-A (JP)
Inventor: POORU KAATO RIIMENSHIYUNAIDAA
IPC: B65H75/18
Filed: 1986-11-26
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-H07110691-A (JP)
Title: Musical sound synthesizing device
Inventor: KITAYAMA TORU
IPC: G10H7/08
Filed: 1993-10-13
Abstract: PURPOSE:To reduce the cost by simplifying a process procedure and reducing memory capacity and to provide the electronic musical instrument which widens the range of a musical performance by freely setting the duration of a musical sound by a player. CONSTITUTION:A keyboard 1 detects the pitch of the musical sound, the strength of a touch, etc., and when the duration (attenuation characteristics) of the musical sound is set with a playing operation element 3 and the timbre of the musical sound is set with a timbre setting operation element 4, a control part 2 outputs a signal PITCH indicating the pitch of the musical sound, a signal indicating an attenuation rate (d), etc., on the basis of those pieces of information. The signal PITCH is supplied to a delay parameter generation part 5, which outputs a delay quantity signal indicating a delay time DLY. Further, the signal PITCH is supplied to an inverse conversion part 10 and the attenuation rate signal (d), on the other hand, is supplied to the negative side input terminal of an adder 7 and added to a value 1; and the adder 8 and adder 9 both perform arithmetic of 1-(1/p)*(1-d) and output gain signals indicating the gain (a) of a variable amplifier.
Patent JP-2001096745-A (JP)
Title: Ink-jet recording head and ink-jet recording apparatus
Inventor: TAKAHASHI TETSUJI
IPC: B41J2/055
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording head and an ink-jet recording apparatus which can obtain a stable ink discharge characteristic with crosstalk restricted. SOLUTION: The ink-jet recording head has pressure generation chambers 15 communicating with nozzle openings, and piezoelectric elements 300 each set in a region corresponding to the pressure generation chamber 15 for generating a pressure change in the pressure generation chamber 15. The pressure generation chambers 15 are formed on one silicon layer 12 of an SOI substrate in which silicon layers of a single crystal silicon are formed on both faces of an insulating layer 11. Moreover, penetrating parts 20 penetrating to the insulating layer 11 are formed on the other silicon layer 13 to be opposite to the pressure generation chambers 15. The piezoelectric elements 300 are set on the insulating layer 11 in the penetrating parts 20.
Patent JP-H03144004-A (JP)
Title: Floor cleaning vehicle
Inventor: SAITO AKIRA
IPC: E01H1/05
Filed: 1989-10-28
Abstract: PURPOSE:To clean a floor over a wide area with the use of three brushes by changing the area to be cleaned by an auxiliary brush between the areas to be cleaned by side brushes and the area outside of the floor side part including the outer edges of the later areas, in accordance with the rotation of an arm. CONSTITUTION:A floor cleaning vehicle is provided therewith a main brush 1 for sweeping up dust on a floor into a dust box 2, and side burshes 3 rotated on sides of the bottom of vehicle, for sweeping dust staying the sides of the bottom including the outer edges of the area to be cleaned by the main brush 1 into the center part of the bottom. Further, an auxiliary brush 4 whose area to be cleaned can be changed between the areas to be cleaned by the side brushes 3 and one outside of the bottom, including the outer edge in accordance with the rotation degree of an arm is rotatably attached to the vehicle or the front end of the arm rotatably attached to the side brushes 3. With this arrange ment, it is possible to facilitate the cleaning work and to enhance the working efficiency.
Patent JP-H07108139-A (JP)
Title: Exhaust gas purifying device
Inventor: YOKOTA KOJI
IPC: B01J23/63
Filed: 1993-10-12
Abstract: PURPOSE:To provide an exhaust gas purifying device having a simple device structure capable of purifying nitrogen oxide, carbon monoxide and hydrocarbon in the exhaust gas containing excess oxygen with a high purifying factor. CONSTITUTION:This device consists of an oxidation catalyst, a reduction catalyst connected to the downstream side of the oxidation catalyst and a hydrogen feed means communicating with the reduction catalyst and feeding hydrogen to the reduction catalyst, and the hydrogen feed means intermittently feeds hydrogen to the reduction catalyst.
Patent JP-2000111940-A (JP)
Title: Liquid crystal display device and electronic apparatus including the same
Inventor: YAMAZAKI KATSUNORI
IPC: G02F1/1347
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to change colors without allowing display images form turning to pale color or dark color and without being limited in coloration forming regions by providing a second liquid crystal display panel layer with a second liquid crystal cell, coloring layer and second polarizing layer. SOLUTION: The first liquid crystal display panel 10 includes the first liquid crystal cell 14 formed by sealing liquid crystals between the first polarizing layer 12 and a pair of first substrates 15 and 15 which are disposed on the back surface thereof and are provided with first electrodes and a reflection polarizer 20 constituting a reflection polarizing layer which is disposed on the back surface thereof and reflects the polarized light having a first plane of polarization and is transmissive to the polarized light having the second plane of polarization.  The second liquid crystal display panel 30 includes the second liquid crystal cell 34 formed by sealing the liquid crystals between a pair of the second substrates 35 and 35 which are disposed on the back surface of the reflection polarizer 20 and are provided with the second electrodes, the coloring layer 38 which is disposed on the back surface thereof and colors and displays the display screen, the second polarizing layer 40 disposed on the back surface and a reflection layer 50 disposed on the back surface thereof. The respective liquid crystal display panels 10 and 30 are subjected to on and off control.
Patent JP-H10100280-A (JP)
Title: Jacket for manufacturing belt sleeve and its manufacture
Inventor: ITO TAKEHIKO
IPC: B29D29/08
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To increase the number of using times of a matrix by decreasing operating man-hours in the case of manufacturing a belt sleeve and facilitating an operation for releasing the matrix after vulcanization. SOLUTION: The jacket is used to manufacture a vulcanized cylindrical belt sleeve having a cogged part disposed at least on an outer peripheral side of a rubber layer by embedding a core wire in the layer. The jacket 30 is constituted by enclosing a matrix 31 covered with a toothed canvas 36 on an inner periphery of a cogged rubber layer 37 alternately having protruding parts 35 and recess parts 35 at a predetermined interval along a circumferential direction with an enclosure 32, and integrally laminating the mold 31 and the enclosure 32.
Patent JP-H05119039-A (JP)
Title: Blood coagulation measuring apparatus
Inventor: KADOTA TOSHIMI
IPC: G01N33/86
Filed: 1991-10-28
Abstract: PURPOSE:To improve an overall processing capacity significantly in a blood coagulation measuring apparatus by a method wherein a reaction table equipped with a plurality of coagulation measuring means is provided to enable the loading or discharging of reaction containers on a reaction table individually with the repetition of moving the reaction table to a specified position repeatedly, which enables the starting of the measurement of the subsequent reaction container quickly after the end of the measurement of one reaction container. CONSTITUTION:A new reaction container 33 is loaded into a part where no reaction container on a reaction table 11 exists to inject a specified amount of a blood sample into a reaction container 34 by a sample injecting means 15. Moreover, a reagent injection means 14 injects a specified amount of a reagent into the reaction container 34. Simultaneously with the injection of the reagent, a coagulation measuring means starts a measurement. The reaction container 34 finished with the measurement is discharged at the position of a reaction container discharging means 17.
Patent JP-H08140090-A (JP)
Title: Dynamic image coding device
Inventor: MAEDA MITSURU
IPC: H04N19/00
Filed: 1994-11-15
Abstract: PURPOSE: To efficiently perform coding by coding utilizing correlation between spatially different image data entering the both eyes, coding utilizing the correla tion of timewise image data, and further outputting these coded image data after the data are composited. CONSTITUTION: The coding utilizing the correlation between spatially different image data entering the both eyes is performed by a space information coding means 14, the coding utilizing the correlation of timewise image data is performed by a time information coding means 13 and further, after the image data coded by these space information coding means 14 and the time information coding means 13 are composited by a composite means 15, the image data is outputted. Namely, the time information coder 13 performs a coding by utilizing the correlation of timewise image data and the space information coder 14 performs the coding by utilizing the correlation of spacial image data. A compositing means 15 composites coded data and generates coded data corresponding to a frame.
Patent JP-H04154387-A (JP)
Title: Method and device for energy subtraction of radiation image
Inventor: ITO WATARU
IPC: G16H10/60
Filed: 1990-10-18
Abstract: PURPOSE:To eliminate need of storing in advance a corrected image signal by a one-piece portion of an image, and to save the memory by executing a subtraction processing at every picture element, while executing a correction at every picture element by using a correction expression derived by a correction unit. CONSTITUTION:First of all, two image signals SO1, SO2 for showing X-ray images accumulated and recorded in two cumulative phosphor sheets 5, 7 are stored temporarily in an internal memory in an image processing display device. Subsequently, an expression for a dimension correcting operation, a rotational operation and an alignment operation for executing a correction is derived at every picture element, so that dimensions of each X-ray image carried by two image signals SO1, SO2 become the same, and based on its expression, a correcting operation and a subtraction processing operation are executed successively at every picture element. Accordingly, a memory for storing in advance an image signal after executing a correction of a first X-ray image by a one-piece portion of an image becomes unnecessary, the memory is saved by that portion, and the cost can be reduced.
Patent JP-S63142244-A (JP)
Inventor: UMADONO SHINJI
IPC: G01N23/06
Filed: 1986-11-25
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-H0770552-A (JP)
Title: Abrasive material comprising zirconium corrundum as base material, preparation thereof and use thereof
Inventor: PAURU MERUTOGEN
IPC: C04B35/10
Filed: 1993-10-15
Abstract: The present invention relates to an abrasive grain based on  alpha -Al2O3 and ZrO2 containing titanium compounds in the form of sub-oxides, carbides and/or oxycarbides, a process for the production thereof, and use thereof.
Patent JP-H06112525-A (JP)
Title: Heterojunction element for light emitting device
Inventor: MAEDA YASUHIRO
IPC: H01L33/34
Filed: 1992-09-25
Abstract: PURPOSE:To obtain a light emitting element in which a transparent conductive film is used as one of the wide forbidden band width materials for a heterojunction by enabling an energy barrier at the heterojunction to control the movement of carriers. CONSTITUTION:A p-n junction is constructed by forming an n-type SiC layer 2 on a p-type SiC substrate 1. Then a heterojunction is formed by joining a transparent conductive film 3 the carrier concentration of which is so controlled that carriers can be enclosed by an energy barrier constituted of the heterojunction to the layer 2. It is possible to form a second transparent conductive film 4 having an increased carrier concentration on the film 3. Therefore, the light emitting efficiency of the title heterojunction element can be improved, because carriers which are injected from the outside and work to cause light emitting recombination at the p-n junction are enclosed by the energy barrier constituted of the heterojunction.
Patent JP-S61157624-A (JP)
Title: Coating agent for continuously cast billet
Inventor: YAJI GENPEI
IPC: B22D11/12
Filed: 1984-12-28
Abstract: PURPOSE:To obtain the titled coating agent capable of preventing the deterioration of a hot billet such as cracking or oxidation by mixing a binder such as a silicate with a solvent such as ethylene glycol in a specified ratio and adding a viscosity adjusting agent. CONSTITUTION:A coating agent for a hot billet in a continuous casting stage is obtd. by adding about 0.1-2wt% viscosity adjusting agent such as aluminum stearate or CMC to 10-30wt% one or more kinds of binders and 5-90wt% one or more kinds of solvents as principal effective components. The binders are selected among silicates, colloidal silica, phosphates, crystalline phosphate- silicate glass, phenol resin, natural resins and alumina sol. The solvents are selected among ethylene glycol, diethylene glycol, triethanolamine, esters, mineral oil having >=150 deg.C b.p. and >=100 deg.C flash point, fats and oils in which bonded fatty acid has >=200 deg.C b.p., solvents each prepd. by combining two or more kinds of such solvents compatible with each other, and dispersed solvents prepd. by separately emulsifying and dispersing those solvents in water.
Patent JP-H08148770-A (JP)
Title: Circuit board
Inventor: SHIODA MOTOJI
IPC: H05K3/24
Filed: 1994-11-15
Abstract: PURPOSE: To eliminate insulation breakdown or the like due to static electricity generated during manufacturing process and to reduce time and cost required for manufacture of liquid crystal cell. CONSTITUTION: In a master substrate 12, a short ring 7 crosses a dividing line 6 and is alternately connected to gate electrode wirings 2... and source electrode wirings 3... between adjacent active matrix substrates 5 on an insulating substrate 1. A liquid crystal cell comprising the active matrix substrate 5 can be obtained by dividing the master substrate 12 with the dividing line 6.
Patent JP-H08140454-A (JP)
Title: Apparatus for processing harvested vegetable
Inventor: KATO KEIZO
IPC: A01D45/26
Filed: 1994-11-15
Abstract: PURPOSE: To provide a harvested vegetable processing apparatus capable of properly and collectively adjusting the holding force of a vegetable according to the size of the vegetable in a side transferring part. CONSTITUTION: This harvested vegetable processing apparatus is provided with a transfer means 19 to transfer a harvested vegetable having a formed head part and a root stalk part by clamping the root stalk part of the vegetable, side transfer parts 20 placed at the right and left sides of the transfer means 19 and clamping and transferring the formed head part and a cutting means to cut harvested vegetable at the boundary of the head part and the root stalk part during transfer.  The side transfer part 20 is provided with a pair of right and left endless belt conveyors 30 to transport the head part of the harvested vegetable by clamping the head from both sides, a plurality of guiding pulleys 35 guiding the head-holding side of the belt conveyors 30, a swinging piece 45 freely swinging around a vertical shaft supporting the guiding pulley 35, a tension spring 46 to apply a force to the swinging piece 45 in the swinging direction and spring force adjusting means 47, 50 to simultaneously adjust the force of each tension spring 46 placed at least at the right or left side.
Patent JP-S62140065-A (JP)
Title: Transmitting-receiving circuit of ultrasonic image pickup apparatus
Inventor: SHINOMURA RYUICHI
IPC: A61B8/14
Filed: 1985-12-16
Abstract: PURPOSE:To enable the integration of a large number of semiconductors and to simplify a system, in the integration of the semiconductors of a large number of channels, by reducing the number of channels to suppress power consumption per one block. CONSTITUTION:A transmitter-receiver is divided into a large number of blocks to output only the min. channel from one block and each block is divided so as to be able to form a caliber by the output from a selected block. FET is used in a preamplifier 60 and a transmitting driver 20 in the divided one block 80 to allow a drive itself to have switch function. The driving of a vibrator block group 40 is performed by selecting the transmitting signal obtained from a high voltage driving power source 10 by the transmitting driver 20 being a FET switch group and applying the same to one of the vibrator block group 40 through a tuning circuit 30. That is, a transmitting control signal is applied to the gate of the transmitting driver 20 from a decoder 50 on the basis of a signal of a state (i) to operate only one circuit.
Patent JP-S63133062-A (JP)
Title: Hematocrit measuring instrument
Inventor: ISHIHARA TOSHIKAZU
IPC: G01N27/02
Filed: 1986-11-25
Abstract: PURPOSE:To enable a highly accurate measurement to be performed even tough an electrolyte density in a blood plasma changes by using both low and high frequency impedance measuring instruments together. CONSTITUTION:Low and high frequency impedance measuring instruments 20 and 22, respectively, are provided in a blood pass 1. The low frequency impedance measuring instrument 20 uses such a low frequency that the cell membrane impedance of a blood cell takes a sufficiently large value as compared with the impedance of blood plasma or a liquid in a cell. The high frequency impedance measuring instrument 22 uses such a high frequency that the cell membrane impedance of the blood cell takes a sufficiently small value as compared with the impedance of blood plasma or the liquid in a cell. The measured values rhoL and rhoH obtained from the two instruments 20 and 22 respectively, are inputted to an arithmetic unit 24 and a hematocrit Ht is obtained from an expression Ht=Kloge(rhoL/rhoH) (K: constant).
Patent JP-H08107805-A (JP)
Title: Fastener for ornament
Inventor: TONOKAWA YASUHIKO
IPC: A44C25/00
Filed: 1994-10-11
Abstract: PURPOSE: To allow the wearing and alteration in a plurality of chains, by fixing to a main body a plurality of first receiving members so that one of the engaging members of each ornament, which is disengageable, is engaged with the first receiving member, and by attaching a plurality of second members to a plurality of joint members each of which engages with the other engaging member of each ornament so that it is disengageable. CONSTITUTION: A ring piece 11 is attached to one end of each ornament 1, and a ring body 12 which is openable/closable is attached to the other end of it. By their mutual engagement, each ornament 1 is worn as an endless chain. In a fastening 2, first receiving members 21 are attached to one end of its flat main body 20 which has been ornamented, and second receiving members 22 are attached to the other end of the main body 20 in the same way. The ring body 12 of the ornament 1 is engaged with each first receiving member 21 so that it is disengageable. A joint member is attached to each second receiving member 22, and the joint member 23 is engaged with the ring piece 11 of the ornament 1 so that it is disengageable. Thus, the ornaments 1 can be worn in a plurality of chains, the number of which can be altered to two, three, etc.