baber/WOPTO huggingface dataset:
Patent JP-H08155977-A (JP)
Title: Core material for integral foam molding and integral foam molding method
Inventor: SUZUKI HIROSHI
IPC: B29K105/06
Filed: 1994-11-30
Abstract: PURPOSE: To prevent the leakage of a liquid foamable raw material or foaming gas by preventing the generation of a gap between the inner surface of an injection port and the side surface of an injection nozzle in integral foam molding. CONSTITUTION: In a foam molding method integrating formed foam and a core material by attaching the core material 10 of which the injection port 11 is made taper so as to expand toward the core material attaching mold surface 21a of a split mold 21 to the mold surface of one split molds 21 of a split type mold 20 to close the mold and injecting a liquid foamable raw material into the mold from the injection nozzle 25 inserted in the injection port 11 provided to the core material 10, when the injection nozzle 25 is inserted in the injection port 11, the side surface of the tip of the injection nozzle 25 is brought into close contact with the taper surface of the injection port 11.
Patent JP-H04192134-A (JP)
Title: Manufacture of magneto-optical recording medium
Inventor: TAWARA YOSHIO
IPC: G11B11/105
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a magneto-optical recording medium being a large C/N ratio at the reproduced signal by producing a protective film successively without breaking in a vacuum device after formation of a dielectric film, a magnetic film and a reflective film. CONSTITUTION:On a transparent substrate 1, the dielectric film 2, the magnetic film 3, the second dielectric film 4 and the reflective film 5 are formed by spattering. Later without breaking vacuum in the vacuum device, the protective film 5 is formed successively by spattering. As the protective film forming material, SiN, etc., being such that the reflective index is close to the substrate 1 or is equal to it or with adjusting the film thickness and the reflective index an amplitude reflective index at an optionally specified wavelength becomes 0, are used. By this method, the transparent substrate 1 is not stuck with dust or is not scratched, as it is so when the conventional spin coating is applied and the uniformity of the thickness of the protective film 5 is kept.
Patent JP-H01166607-A (JP)
Title: Constant current generating circuit
Inventor: SHINOMIYA KOJI
IPC: H03F3/343
Filed: 1987-12-22
Abstract: PURPOSE:To attain a highly accurate generated current by forming a current mirror circuit by 1st and 2nd transistor(TR), connecting a 3rd TR generating a reference voltage in the circuit and the circuit comprising a 1st resistor and connecting a base of the current mirror circuit to ground via a 4th TR. CONSTITUTION:A collector current Ic(Q1) of the 1st TR Q1 is obtained as a result of the division of a base-emitter voltage VBE(Q3) of the 3rd TRQ3 divided by a resistance R1 of a resistor R1 as expressed in equation 1. Then the collector current Ic(Q1) of the TRQ1 is fed to the current mirror circuit comprising the TRs Q1, Q2 and since the 4th TRQ4 is cut off, the collector current Ic(Q3) of the TRQ3 is expressed in equation II. Thus, the circuit is obtained, where the collector current Ic(Q3) of the TRQ3 is immune to the fluctuation of a power voltage and an output current extracted from the current mirror circuit is not affected by the fluctuation of a power voltage.
Patent JP-2000135001-A (JP)
Title: Manual farm working tool
Inventor: KAGAWA YUKITATSU
IPC: A01B1/08
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a manual farm working tool capable of easily carrying individual farm workings such as ridging, cultivating, mulching, reaping sugarcane, leveling, excavating for seedling, weeding or the like as compared with a conventional hoe. SOLUTION: This manual farm working tool comprises a helix blade face 2, and as a result, ridging work is easily carried out because soil naturally moves to side by plunging a hoe to the soil in the ridging work, due to the helix blade face 2.
Patent JP-H06174499-A (JP)
Title: Ink jet recording device
Inventor: KISA KAZUYUKI
IPC: G01D15/18
Filed: 1992-12-04
Abstract: PURPOSE:To provide a record apparently near a continuous record system while employing an intermittent dot printing record system at every preset period, prevent the recording paper from being made too wet by ink and bored, and save ink consumption. CONSTITUTION:The fluctuation of measured values is shown by R, and the record at the time T2 of an even number is dot-printed as shown by oblique line hatching as a line segment in the width direction of the recording paper between the measured value X2 at this time T2 and the measured value X1 at the previous time T1. It is the same at the time T4 of the next even number. The record at the time of T3 of an odd number is dot-printed in the range of X1-X3 as shown by oblique line hatching as a line segment of only the portion exceeding the range of the line segment printing at the time T2 within the range of a line segment in the width direction of the recording paper between the measured value X3 at the time T3 and the measured value X2 at the previous time T2. It is the same at the time T5 of the next odd number.
Patent JP-H09156057-A (JP)
Title: Polyester multilayer sheet and container, and manufacture thereof
Inventor: MASUDA KEIJI
IPC: B32B27/34
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To improve gas barrier property, strength, and fabricability, and prevent generation of interlaminar peeling by adding a thermoplastic polyester resin having an ethylene terephthalate as a main repeat unit in a surface layer of a multilayer sheet and adding a resin composition having a specified component in an intermediate layer. SOLUTION: A resin composition of an intermediate layer is formed of a component (a) and a component (b). The component (a) is of 10-97wt.% and the component (b) is of 90-3wt.%. A 1/2 crystallization time at a temperature 160 deg.C is 10sec. or longer and an inducing time is 6sec. or longer. The component (a) can be obtained by giving a history which heats to a temperature 280-320 deg.C to a resin composition consisting of 90-30wt.% of a component (x) and 10-70wt.% of a component (y). The component (b), other than the component (x), is of a low crystallization polyamide resin whose 1/2 crystallization time at 160 deg.C is 10sec. or longer. The component (x) is made to be a metaxylane group- containing polyamide resin, and the component (y) is made to be a thermoplastic polyamide resin other than the component (x).
Patent JP-H07307756-A (JP)
Title: Network interconnection device
Inventor: ARIYAN KURON
IPC: H04L12/46
Filed: 1993-12-22
Abstract: PURPOSE: To provide a network interconnecting device in which the load of an intermediate network can be reduced, and a time necessary for learning the address of a station in a local network can be shortened. CONSTITUTION: A network interconnecting device can be connected with a remote network by an intermediate network, and also this device is provided with a function for learning the address of each station in a local network. Therefore, when a frame is transmitted, the address of each station of the local network of the device can be stored in the first address table(TL) of the device. In this case, a service frame is transmitted to the other network interconnecting devices, and the address and reference of the device are written in the second address table(TD) by the other devices. A data frame can be transferred to the intermediate network by referring to those two tables.
Patent JP-H11158846-A (JP)
Title: Structure of flash-board and channel opening method
Inventor: ONISHI KUNIAKI
IPC: E02B7/22
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To hoist a flash-board set in a groove of a channel for elimination with the force as small as possible by forming a specified flash-board with a flow-out port for flowing out the stored water, and providing a sealing member for opening and closing the flow-out port. SOLUTION: Plural block type flash-boards 2 are dropped in order into guide grooves 6 formed of a part of a side wall 5 of a channel and arranged opposite to each other so as to form an impervious wall 8. A rectangular outflow port 10 is formed in the lowest-positioned flash-board 2a at one end in the longitudinal direction, and a sealing member 13 to be moved in the vertical direction between a closing position for closing the out flow port 10 and a flowing position for opening the out flow port 10 is provided in the upstream side of the channel. When the sealing member 13 is raised to the opening position, the water flows out through the out flow port 10, and water level is lowered, and the flash-boards 2, 2a exposed from the water surface can be easily hoisted in order without receiving the water pressure.  Namely, the flash-boards 2, 2a can be hoisted by the minimum force of a dead weight thereof.
Patent JP-H11159889-A (JP)
Title: Flow-down type solar heat hop water unit
Inventor: KAWAKAMI HIDEKI
IPC: F24S90/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and machine cost. SOLUTION: Upper and lower hot water storage tanks 14, 2 are disposed above and below a heat collector 1. Water 3 is pumped up, by means of a pump 19, from the lower hot water storage tank 2 to the upper hot water storage tank 15 through a water supply pipe 16 for pumping and the water 3 flows down gravitationally from the upper hot water storage tank 15 into the heat collector 1. Hot water produced at the heat collector 1 is returned to lower hot water storage tank 2 through a hot water return pipe 18 and a solenoid valve 22. The pump 19 is driven intermittently such that the water level in the upper hot water storage tank 15 is kept within a specified range by a pump controller 21 receiving a water level signal from the upper hot water storage tank 15.  Flow rate of water flowing down through the heat collector 1 is controlled such that solenoid valve 22 is opened/closed intermittently by a solenoid valve controller 25 receiving temperature signals from the inlet and outlet sides of the heat collector 1.
Patent JP-H08175225-A (JP)
Title: Display device for vehicle
Inventor: KAWAKAMI YOSHIHISA
IPC: B60K35/00
Filed: 1994-12-27
Abstract: PURPOSE: To provide a display for vehicle which can display a picture image in a relatively large size of display surface by utilizing a part of the front side visible field of a driver only in the necessary time, and has a good visibility. CONSTITUTION: A display means A whose display surface is directed to a windshield, and provided to an instrument panel 3; and a reflector member M to reflect an image display on the display means A provided between the instrument panel 3 and the windshield 2, to form a virtual image, and to make a driver 4 confirm; are provided. Espetially, the vertual image display E of the reflector member M is divided into the upper side area UE and the lower side area LE, and at least one side of them is composed of a variable polarizing means 7 which can convert to a condition to permeate the external light; and to a condition to make the external light impermeable, and to reflect the image displayed on the display means A.
Patent JP-H11137594-A (JP)
Title: Sucking device with probe type cutter
Inventor: IHARA MASAHIRO
IPC: A61F9/007
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a sucking device with a probe type cutter that can suck even a hard-to-cut substance such as a vitreous body continuously reliably without being blocked and can shorten operation time and thereby lessen burden on a patient by using as medical equipment used in the operation of the retina and vitreous body. SOLUTION: The first hollow probe 2 is inserted into the second probe 3 relatively movably. A part of an object of suction 5 existing outside the first probe 2 can be introduced into the first probe 2 from a suction opening 4 formed in the first probe 2. Relative motion of the second probe 3 with respect to the first probe 2 opens and closes the suction opening 4. A laser cutter mechanism that cuts a part of the object of suction 5 in the first probe 2 away from the rest outside the first probe 2 by laser light, with the suction opening 4 kept in a closed state, is provided.
Patent JP-H10171741-A (JP)
Title: Communication control system, communication control equipment, game device, and recording medium
Inventor: OHASHI OSAMU
IPC: A63F13/77
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To rationally determine an environment setting condition by allowing a slave communication control equipment to set up a determined environment setting condition as its own environment setting condition independently of judgement whether an environment setting condition determined by a master communication control equipment coincides with an environment setting condition reflecting the request of an operator of the slave communication control equipment or not. SOLUTION: A player of a game device A (master) selects a course by operating a menu bar MA. The information of the selected course is transmitted to a game device B (slave), which displays the selected and transferred course of the game device A. In the game device B, a lamp LB is displayed on the side of the menu bar MB of the selected course 1 of the device A. On the other hand, the device B also can select a menu bar MB and the device A of the selection is informed as an environment setting condition required by the device B, but whether the requirement is to be adopted or not is determined by the authority of the device A.
Patent JP-2001144823-A (JP)
Title: Time-division multiple transmission method
Inventor: OSHIMA FUMIHIKO
IPC: H04L25/49
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent error detection from delaying or malfunctioning. SOLUTION: In the signal processing part of an origination part, ON or OFF is set to be 12.5% to 30% of duty ratio, OFF or ON is originated in the form of 50% to 70% of duty ratio. In the selection circuit of a reception part, 12.5 to 30% of duty ratio is judged to be ON or OFF and 50% to 70% of duty ratio to be OFF or ON. A judgment pulse is emitted to the position of 30% to 50%, which is equivalent to a part between ON and OFF, at time which is slightly delayed from a head trigger at every bit. Idle time is installed at the latter half of one frame, frames are discriminated and a signal processing is executed in order from the head trigger of the next frame. Thus, the erroneous processing of the order of bits is prevented.
Patent JP-2000216084-A (JP)
Title: Projection aligner
Inventor: RI SEIBUN
IPC: G03F7/23
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress vibrations with synchronous moves of a reticle or a wafer and avoid deteriorating the image forming characteristics. SOLUTION: A reticle stage RS holding a reticle R is disposed at the downside, a wafer stage WS holding a wafer W is disposed at the upside, illumination optical systems 21-23 introduce illumination lights IL from the downside, a rigid member 25 is rotatably provided on a base 11 adjacent to the apparatus body 10, and the reactions due to driving of the stages RS, WS are transmitted to this member 25 through transmitting means 27, 28 and mutually cancelled through the member 25.
Patent JP-H09167861-A (JP)
Title: Multi-color light-emitting device and display device using that
Inventor: YAMADA MOTOKAZU
IPC: H01L33/62
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to attain the increase in the luminance of a multi-color light- emitting device and the color mixing performance of the device by a method wherein a plurality of electrical connection members are respectively connected with the respective emitting observation surface sides of second and third semiconductor LED chips. SOLUTION: An LED chip 102, which emits a red color of a long luminous wavelength and is used as a first semiconductor LED chip, is fixed on a stem 104, which is a substrate common to the chip 102, an LED chip 101 and an LED chip 103, in such a way that the chip 102 is pinched by the LED chip 101, which emits a green color of a luminous wavelength shorter than that of the red color and is used as a second semiconductor LED chip, and the LED chip 103, which emits a blue color and is used as a third semiconductor LED chip, and is positioned in the center of the chips 101, 102 and 103. The chips 101 to 103 are respectively connected electrically with lead frames 105 to 107, which are electrodes for feeding power, and are electrically connected with the stem 104, which is made to function as an electrode common to the chips 101 to 103.  At this time, a plurality of electrical connection members 108 are respectively connected with the emitting observation surface sides of the LED chips 101 and 103. Accordingly, the reduction in the luminance of a multi-color light- emitting device at the time of the long-time use can be inhibited and the color mixing performance of the device can be enhanced.
Patent JP-H08178880-A (JP)
Title: Structure for mounting co sensor, and co sensor
Inventor: ENOMOTO MASANORI
IPC: F23N5/24
Filed: 1994-12-27
Abstract: PURPOSE: To provide a CO sensor and a mounting structure for the CO sensor of which life is prolonged and sensitivity can be kept stable for a long term, by removing sulfur from an exhaust gas by adsorbing and bringing the exhaust gas into touch with an element of the CO sensor. CONSTITUTION: In the mounting structure of the CO sensor 33 set in a combustion equipment for detecting CO in an exhaust gas, an accommodation chamber 30 is provided to mount the CO sensor 33 at a part of a path where the exhaust gas runs, and a filter 35 of fibrous activated carbon is disposed in front of the CO sensor 33. Moreover, the detecting part 50 of the CO sensor is covered with a gas-permeable filter film 60 of fibrous activated carbon, and ventholes are opened in a sensor cap 70 to connect the interior and exterior. A gas- permeable filter of fibrous activated carbon is disposed at each venthole 72 connecting the interior and exterior of the sensor cap 70 in this CO sensor.
Patent JP-H01166240-A (JP)
Title: Program load control system
Inventor: SAKURAI TAKESHI
IPC: G06F9/06
Filed: 1987-12-23
Abstract: PURPOSE:To shorten the program loading time by storing the load information on a desired format into a nonvolatile memory and transferring the contents of a program file directly to a main memory based on said load information. CONSTITUTION:A load control part 4 produces a read request for a load information file 7 where a data format including the load start addresses of programs 1-n of a magnetic disk 6 of a nonvolatile memory to a main memory against a disk control part 5 at start of a program loading operation. When the read of the file 7 is through, the part 4 fetches the store address, the program size and the load start address of the first program 1 stored in the disk 6 out of the load information. Then the part 4 transfers a program file 8-1 of the disk 6 to the load start address of the memory 2 via the part 5. In the same way, the programs 2, 3... are also transferred directly to the memory 2 with no intervention of a RAM of a work memory. Thus the program loading time is shortened.
Patent JP-H02171641-A (JP)
Title: Mass spectrograph
Inventor: SHIZUKUISHI KENICHI
IPC: H01J49/04
Filed: 1988-12-26
Abstract: PURPOSE:To achieve a precise measurement of a sample varying an intensity ratio of a sample ion by providing a plurality of rhombic sample bases to give a primary ion beam an angle with respect to a sample base for sample ionization. CONSTITUTION:Rhombic sample bases 12-14 are provided having facing sides with an angle with respect to a primary ion beam 2. The sample base 13 is coated with a reference sample and the sample bases 12 and 14 are coated with a sample to be measured precisely beforehand. Here, a reference sample is ionized above the primary ion beam 2 while the sample to be measured precisely is ionized therebelow to enable ionization efficiently even in a matrix. Moreover, an intensity ratio of both samples can be changed by moving the sample bases 12-14 slightly to obtain the optimum condition easily. When positions of the sample bases 12 and 13 are moved to the position of the primary ion beam 2, the subsequent measurement is possible. This enables ionization and measurement of the reference sample and the sample to be measured precisely simultaneously, thereby eliminating mechanical errors.
Patent JP-H11158742-A (JP)
Title: Special finished yarn having silky tone
Inventor: FUJIWARA MASAYUKI
IPC: D01F8/14
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a special finished yarn having silky tone and giving a cloth having springiness, body and bulkiness and excellent deep dyeing effect. SOLUTION: This finished yarn is an entangled combined filament yarn composed of a core yarn comprising a latent crimping conjugated polyester filament yarn having a single fiber fineness of >=3 de and a percentage crimp of >=50% after boiling water treatment and a sheath yarn comprising a crimped polyester filament yarn having a birefringence (Δn) of 70×10<-3> to 120×10<-3> , a hot water shrinkage of <=5% and developing irregularity or fine pores on the yarn surface by alkali thinning treatment. The entangled combined filament yarn has loops and sags on the yarn surface and has a deep dyeability to give a black-dyed cloth having an L value of <=12.
Patent JP-H04199686-A (JP)
Title: Photovoltaic element
Inventor: KANAI MASAHIRO
IPC: H01L31/04
Filed: 1990-11-29
Abstract: PURPOSE:To enable a photovoltaic element to be enhanced in photoelectric conversion efficiency by a method wherein an organic semiconductor layer is formed of polysilane compound provided with alkyl groups, cycloalkyl groups, and aryl groups which are all specified. CONSTITUTION:In a MIS junction type photovoltaic element, an organic semiconductor layer is formed of polysilane compound which is represented by Formula I and 6000-200000 in weight-average molecular weight. In Formula I, R1 is an alkyl group of 1 to 2 carbon atoms, R2 is an alkyl group, a cycloalkyl group, or an aryl group whose number of carbon atoms is 3-8, and R3 and R4 are alkyl groups whose number of carbon atoms is 1-4 respectively. At this point, figures n and m are so set as to satisfy a formula, n+m=1, and refractive index controlling agent is distributed along the thicknesswise direction of the semiconductor layer. The polysilane compound concerned is not provided with a chloro-group or a secondary reaction producing group at all, where all Si groups are replaced with specific organic groups which contain no oxygen, and the polysilane compound concerned is excellent in film forming properties. The polysilane compound is comparatively high in sensitivity to light of short wavelengths. By this setup, a photovoltaic element can be increased in open- circuit voltage and remarkably enhanced in photoelectric conversion efficiency.
Patent JP-H09165922-A (JP)
Title: Connecting structure of sheet material and structure of roof
Inventor: MOROI YOJI
IPC: E04H15/54
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide effective structure capable of connecting mutual sheet materials simply and firmly without spaces and the effective structure of a roof using the effective structure. SOLUTION: Core materials are sewn in the edge sections of sheet materials 2 while the edge sections of the sheet materials are mounted on a batten plate- shaped connector 3, in which fitting sections 3a are formed at both side edge sections, extending over overall length by fitting the core materials of the sheet materials to the fitting sections of the connector by using the connector 3, thus mutually coupling the sheet materials through the connector. A plurality of the connectors are joined in the longitudinal direction in response to the intervals of frames 1 constituting a roof foundation, and the sheet materials are installed between the frames by coupling both end sections of the connector with the frames, thus configuring a roof surface.