baber/WOPTO huggingface dataset:
Patent JP-H10259273-A (JP)
Title: Chlorine removal from chlorine-containing polymeric resin
Inventor: ASANUMA MINORU
IPC: B29B17/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain high treatment efficiency in chlorine removal from chlorine- containing resin by means of a rotary kiln by using the thermal medium continuously after dechlorination treatment without separation from the waste resin as a feedstock for the kiln, as the heat medium is prevented from segregation. SOLUTION: The material to be treated comprising partially or wholly a chlorine-containing polymer resin material is fed to a path 4 inside the rotary kiln together with the heat medium and hot gas is blown in the same path 4 to effect the dechlorination from the chlorine-containing polymer resin. At this time, as a heat medium to be fed together with the material to be treated, iron source for the furnace, an iron source reducing agent, one or more kinds of powder particles that can be used as a fuel or auxiliary feedstock, particularly powdery coke and/or granular thermosetting resin are used. Since the heat medium is the particles used in the furnace, it can be used as an iron source reduction agent or as a fuel in no need of separation into the treated resin material and the heat medium. Thus, the segregation of the heat medium is inhibited to attain high treatment efficiency.
Patent JP-H04155664-A (JP)
Title: Image data storing method
Inventor: IDO YOSHIO
IPC: G11B20/12
Filed: 1990-10-18
Abstract: PURPOSE:To make possible to store, update and discard image data and to moderate extension of memory by providing a rewritable memory with a variable length storing area. CONSTITUTION:When an image data is registered, a use flug 15 of '0' is searched at a storing section 19 and image data are stored sequentially from the head of an unused section 17b corresponding to a use flug 15b. When the section 17b is filled, a use flug 15c of '0' is searched and a corresponding unused section 17c is used. Positional value of the section 17c on a magnetic disc unit is then stored in a next section 16b corresponding to the filled section 17b and '1' is stored in a use flug 15b corresponding to the section 17b. After the data are stored, number of used section 17 is set at section number 12b, data length l3 in the final section is set at a final data length 13b and the position of the initial section 17b on the magnetic disc unit is stored, together with a corresponding image data name 11b, in a head section 14b at a characteristic indicating section.
Patent JP-H06130901-A (JP)
Title: Image display device
Inventor: UEDA MASASHI
IPC: B41M5/26
Filed: 1992-10-19
Abstract: PURPOSE:To provide the image display device which deals with coloration by using reversible thermosensitive recording media for a monochromic display by improving the lowness of the contrast of the reversible thermosensitive recording media and preventing the gloss to degrade the sight of images. CONSTITUTION:A light source 2 is disosed in the position where the component specularly reflecting on the reversible thermosensitive recording media does not leak outside the device. Further, a light attenuating filter is disposed forward in the direction opposite from the position of the light source 2 where the reversible thermosensitive recording media are disposed. The reversible thermosensitive recording media are disposed on the plural surfaces in the state of maintaining arbitrary intervals in the same display position. Plural pieces of the light sources or plural pieces of optical paths may be provided as well at this time. Recording means 3 for printing and recording on the recording surfaces 1c, 1d corresponding to individual pieces of the color information by dividing the image data having plural pieces of the color information to each of the color information may be provided.
Patent JP-H02127993-A (JP)
Title: Production of fused flux
Inventor: NISHIO KANAME
IPC: B23K35/362
Filed: 1988-11-08
Abstract: PURPOSE:To improve the quality of the flux by previously determining the relation between a melting temp. and the concn. of CO in a produced gas and ending melting at the point of the time when the concn. of the CO in the produced gas measured during a melting treatment attains the concn. corresponding to a desired melting temp. CONSTITUTION:The relation between the melting temp. and the concn. of the CO in the produced gas is previously determined for each of the kinds of molten raw materials and compounding ratios at the time of the melting treatment of the fused flux. The melting is ended at the point of the time when the concn. corresponding to the desired melting temp. is attained. Tapping at the desired molten metal temp. which is the terminal of melting is possible in this way and the high-quality product having excellent color tones and welding workability is obtd.
Patent JP-H0594031-A (JP)
Title: Manufacture of electrophotographic sensitive body
Inventor: HAYASHI HIROSHI
IPC: G03G5/08
Filed: 1991-09-30
Abstract: PURPOSE:To easily manufacture a-Si photosensitive body reduced in defect of forming film and having large film thickness. CONSTITUTION:In a process for film forming of a-Si photosensitive body, dry etching is carried out while a substrate of a photosensitive body is placed on a film forming room as it is. The etching rate of an a-Si film formed on a substrate to a film formed on an inside wall of a film forming room is 1:10, i.e., a quantity of a film stuck to the inside wall is larger and film stuck to the inside wall can be selectively etched.
Patent JP-H11118242-A (JP)
Title: Bathtub water filter
Inventor: HANAZAWA SEISHI
IPC: F24H9/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To save energy and water in a system where the hot water in a circulation path passing through a bypath is heated up to a temperature required for thermal sterilization and used for thermal sterilization of a filtration means by injecting the hot water into a bathtub after thermal sterilization. SOLUTION: When a filtration bath 22 for filtering bathtub water during normal filtration operation, the channel of a four-way valve Y is switched from an inlet/outlet 1 to an inlet/outlet 3 thus establishing a circuit for circulating the bathtub water from the filtration bath 22 through a bypath 30 and a circulation path 20. At the time of thermal sterilization, a heater 23 is turned on to heat up the hot water flowing through the bypath 30 and the circulation path 20 at a specified temperature (e.g. 65 deg.C) or above to produce hot water for thermal sterilization which is circulated for a specified time thus sterilizing the filtration bath 22. After thermal sterilization, the four-way valve Y is switched from the inlet/outlet 1 to an inlet/outlet 2 so that the hot water for thermal sterilization is not discharged but injected into a bathtub 10 thus saving water.
Patent JP-H08137909-A (JP)
Title: Image forming device and its editing method
Inventor: MATSUI NORIAKI
IPC: G06F17/27
Filed: 1994-11-15
Abstract: PURPOSE: To provide an image forming device and its editing method capable of automatically editing the contents of an original and improving user's convenience. CONSTITUTION: An original with a page number whose contents are to be prepared is sent to a scanner part 402, which reads out the sent original. An OCR 403 executes character recognition from a picture read out by the scanner part 402 and extracts the heading and page number of the original from the recognized characters. When the heading is included in the original, the heading and the page number are stored in a memory 405 as a pair, respective headings stored in the memory 405 are sorted in the order of pages by a picture processing part 404 and the sorted headings are outputted from a printer part 406 as contents.
Patent JP-H08140102-A (JP)
Title: Blanking device by color killer circuit
Inventor: INAI ATSUMI
IPC: H04N9/70
Filed: 1994-11-15
Abstract: PURPOSE: To load irreducibly minimum blanking by monitoring the states of a color killer circuit and a timer circuit while using a microcomputer. CONSTITUTION: When starting color video signal switching processing corresponding to a tuning operation or the like, a microcomputer 111 controls a video amplifier circuit 103 and a color demodulation circuit 108 and cuts off a video signal for preventing an image on a display device 110 from being distorted. In this case, not only blanking time is fixed by a timer circuit 112 for receiving monochromatic broadcasting but also data showing whether it is under color killer operating or not, namely, whether a picture is properly colored or not are received and when it is properly colored, the microcomputer 111 controls the video amplifier circuit 103 and the color demodulation circuit 108, cancels blanking and loads blanking for the irreducibly minimum time.  Concerning a timer circuit 112, the maximum time required for switching the color video signals is set by the microcomputer 111 when starting the video signal switching.
Patent JP-2000183076-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MORITSUKA KOHEI
IPC: H01L29/737
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To dispense with a grounding wiring made by wire bonding and to lessen a semiconductor device in grounding inductance by a method wherein a substrate electrode connected to a base N-type substrate is provided, an emitter electrode is provided on an emitter region, and the emitter electrode is connected to the substrate electrode with a wiring layer. SOLUTION: A P-type GaAs layer 42, a non-doped GaAs layer 43, N-type GaAs layers 44 and 45, a P-type GaAs layer 46, an N-type InGaP layer 47, an N-type GaAs layer 57, and an N-type InGaAs layer 58 are successively laminated on an N-type GaAs substrate 41. An insulating isolation region 55 is provided to the outer collector layer 44, a hole is bored in the insulating isolation region 55 so as to extend to the N-type substrate 41, and a substrate electrode 48 is formed on the base of the hole so as to be connected to the N-type substrate 41. On the other hand, an emitter electrode 49 is formed on the N-type InGaAs layer 58 in an emitter region. The emitter electrode 49 is connected to the substrate electrode 48 with a wiring layer 53.
Patent JP-H06113326-A (JP)
Title: Picture coder and picture decoder
Inventor: MURASE TAKAFUMI
IPC: H04N19/70
Filed: 1992-09-25
Abstract: PURPOSE:To decode a highly compressed picture by using a prediction method applied to an optional component among plural components of picture elements of the picture to allow a prediction means to predict other component of the picture elements at least. CONSTITUTION:The device is provided with a prediction section 3 as a prediction means predicting a picture and generating a predicted picture, an arithmetic operation section 4 as a coding means coding the picture by using the prediction picture generated by the prediction section 3 and a VLC circuit 9. Then the prediction section 3 uses the prediction method applied to one optional component among plural components of picture elements of a picture to predict at least other components of the picture elements. For example, the prediction means uses the prediction method applied to an optional component such as Y component to predict the other U, V components among the three components Y, U, V.
Patent JP-H03141960-A (JP)
Title: Roll-shaped detecting sheet
Inventor: NOGUCHI SHOJI
IPC: A63B69/36
Filed: 1989-10-28
Abstract: PURPOSE:To make a striking point position of a ball detectable by providing a coloring layer on the obverse face with an adhesive layer on the reverse of a base sheet; further providing a transparent laminated layer on the obverse face of the coloring layer and winding the base sheet in roll shape. CONSTITUTION:A coloring layer 2, in which a coloring agent or the like is enveloped in a microcapsule, is provided on the surfaces of a paper or synthetic resin-made base sheet 1, while an adhesive layer 3, with an adhesive agent applied over the entire surface, is provided on the reverse side of the sheet 1. A thin film of transparent polyethylene or the like is fused (laminating work) by heating on the surface of the coloring layer 2 with a laminated layer 4 provided, and the base sheet is wound on a winding bobbin 5 with perforation 6 provided in the width direction. At the time of use, the wound base sheet 1 is drawn out a suitable length, cut off and pasted to the face 7a or the like of a club head 7, and when a ball is struck, the coloring layer 2 generates color, by the impact and a striking mark appears so that the position of a striking point can be detected.
Patent JP-H08111748-A (JP)
Title: Copying machine
Inventor: OTAKE TADASHI
IPC: H04N1/387
Filed: 1994-10-07
Abstract: PURPOSE: To copy information on plural documents, read by plural scans, to one sheet of copying paper at a time, and to reduce the consumption of copying paper and prevent the drum and head of a machine main body from wearing off by providing a means which reads the documents to be copied and a means which stores their information. CONSTITUTION: The information read means 1 reads the information out of the documents. The information storage means 2 stores plural pieces information read by the information read means 1 at different positions in a specified range. Namely, the information is recorded and stored in a buffer memory. A recording means 3 copies the information stored in the information storage means 2 to copying paper. For example, when there are four documents, one copy image is obtained finally. Here, the positions of the four documents in the final one copy image are as set in advance. Namely, the copying paper is divided into four in this case and information reduced at specific reduction rates is copied to the respective areas.
Patent JP-H07132211-A (JP)
Title: Method for decomposing gaseous fluoride
Inventor: FUKUSHIMA MORIYUKI
IPC: B01D53/68
Filed: 1993-11-10
Abstract: PURPOSE:To effectively decompose and make harmless gaseous fluoride or gas contg. it and to discharge it by bringing it into contact with a decomposition agent consisting of at least one of prescribed metal oxides at least a prescribed temp. at the lowest in the presence of hydrogen fluoride. CONSTITUTION:Gaseous fluoride or gas contg. it is introduced into a decomposition device 5 from a feeding line 1, and heated in the presence of hydrogen fluoride introduced from an introducing pipe 2 by an electric heater 6 with the temp. of the decomposition device 5 being controlled by a temp. controller 7. While the gaseous fluoride is controlled at a temp. of >=500 deg.C, a decomposition agent consisting of at least one of oxides selected from those of Si, W, Mo, V, and B is introduced into the decomposition device 5 from a decomposition agent feeder 3 to bring the decomposition agent into contact with the gaseous fluoride, allowing the gaseous fluoride to be decomposed. Next, the gas after decomposition is cooled to approximately room temp. by a cooler 8 using water as a cooling medium, and adsorbed by a adsorption cylinder 100 packed with an adsorbent. The gas thus made harmless is discharged from a discharge pipe 12.
Patent JP-H06130926-A (JP)
Title: Information display device
Inventor: AMANO YOSHIKAZU
IPC: H04N5/66
Filed: 1992-10-20
Abstract: PURPOSE:To provide a service for presenting information whose display is changed at every vehicle by providing a storage means where a reception signal is stored, a switching means for switching between display and storage of the reception signal, and a means which superposes the reception signal on stored information. CONSTITUTION:The reception signal 112 is stored in a storage means 103 for overlap information, and a switching means 102 is changed over to the B side to store it in a storage means 104 for display information. Stored information is inputted to a synthesizing part 110, and a control signal 113 is decoded by a control signal reception part 108, and a control part 109 performs the control to display only the output signal of the storage means 103 for display information or to display the output signal of the storage means 103 for overlap information over this information. The synthesizing part 110 determines one signal to be preferentially displayed out of two signals and performs chroma-key synthesis to synthesize the signals with a designated reference color. This control is indicated by a control signal 113. The synthesizing part 110 can be controlled by a manual control means 114.
Patent JP-H03142734-A (JP)
Title: Magneto-optical recording medium
Inventor: FUJIGAMI MAKOTO
IPC: G11B7/258
Filed: 1989-10-28
Abstract: PURPOSE:To record data with low-output laser light by forming a light-reflecting layer of titanium compd. CONSTITUTION:The light reflecting layer 1 consists of a titanium compd. Namely, the light reflecting layer of titanium compd. has low thermal conductivity compared to a film comprising Au, Ag, Cu, Al or single titanium, and has high specific heat in spite of low thermal conductivity, so that diffusion of heat due to laser irradiation through the light reflecting layer can be suppressed as possible, and elevation of temp. in the recording layer 3 can be efficiently performed. Thereby, a low-output laser light can be used for recording, and reproduced data with good signal data level can be obtained on reproducing.
Patent JP-2001099241-A (JP)
Title: Vertical type planetary gear drive
Inventor: NAKAMURA HIROYUKI
IPC: F16H1/28
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent adverse effect of vibration on a gear and a prime mover, by damping vibration generated due to an effect of disturbance for example, in addition to self-excited vibration. SOLUTION: In this vertical type planetary gear drive, a first sun gear 10 which is an input shaft connected to a prime mover and an output shaft 29 are arranged vertically to and coaxially with each other, a plurality of pairs of planetary gear trains are arranged in series, and first planetary gear train 13 is formed into star shape. In this vertical type planetary gear drive, floating support of the first sun gear shaft 10 is carried out by meshing a first sub gear 16 with a first planet gear 17, a second sub gear shaft 12 is formed integral with a ring gear 18 of the first planetary gear train 13, floating support of the second sun gear shaft 12 is carried out by meshing the ring gear 18 with the first planet gear 17 and by meshing a second sun gear 22 with a second planetary gear train 14, and an input side end 12a of the second sun gear shaft 12 is supported via an oil film by a fixed journal bearing 31.
Patent JP-H07164833-A (JP)
Title: Pneumatic tire for off-road use
Inventor: YOORAN FURIIDA ROBU
IPC: B60C13/00
Filed: 1994-11-16
Abstract: PURPOSE: To improve tractive force and durability of an earth mover tire of a machine for earthwork by forming a rim flange on which a bead wrapped up with both ends of a carcass ply is seated through a process of providing a specified radial inward part. CONSTITUTION: An earth mover tire 10 is provided with a carcass ply 18 for wrapping an inextensible annular bead 16 and reinforced by steel fibers, and at least four belt layers reinforced by steel are provided on the radial outside of the ply 18 corresponding to a tread part. The bead 16 has a first front surface 96 to be seated on a bead seat part 102 of a rim 92, and a radially outwardly extending second front surface 98 abuts on the radial inside of a rim flange part 60. Both sides 60, 98 are not brought into contact with each other at the beginning and separated from each other in the position 100, the flange part 60 is formed so that a line tangent to the flange front surface and passing the axis of the tire in the position 100 may have the angle in the range of 0 deg. to 15 deg. in relation to a line perpendicular to the axis of the tire.
Patent JP-S63136967-A (JP)
Title: Method of controlling pwm inverter
Inventor: MAEKAWA KATSU
IPC: H02M7/48
Filed: 1986-11-28
Abstract: PURPOSE:To reduce the loss to less than that in a three-phase PWM inverter adopting asynchronous system and to generate no asymmetric pulse as in a two-phase PWM inverter, by performing PWM for 0-360 deg. in a cycle of an electric angle and by performing no PWM for the remaining 60 deg.. CONSTITUTION:The main circuit of PWM inverter is composed of a DC power source 1, a capacitor 2 and an inverter 3 using self-extinguishing semiconductor element, to which an induction motor is connected as the load. The control circuit of this inverter is composed of a frequency command device 10 to output the voltage proportional to the operating frequency of the inverter, a V/F con verter 11, a counter 12, an A/D converter 13, ROM's 14a-14c, comparators 16a-16c and NAND circuits 18a-18c, etc., and drives the switching element of the arm. On this occasion, near the electric angle where the basic wave of the phase voltage becomes maximum, the duration is provided during which period no current will be modulated in pulse width for a short period (60 deg.) as in a two-phase PWM inverter so that the changeover of the phase where no PWM is performed may gradually be performed. No asymmetric pulse will hence be caused and stabilized PWM control can be implemented.
Patent JP-H06132236-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKUMA YOSHIKI
IPC: H01S5/00
Filed: 1992-10-20
Abstract: PURPOSE:To prevent the dropping of group V elements from crystal surface or from the vicinity of the surface and prevent their reaction with other group V elements present in the atmosphere by depositing group III atoms of monoatoms or a molecular layer on the surface of a semiconductor layer and by giving a heat treatment at a temperature not lower than the temperature of this deposit. CONSTITUTION:On the surface of InP substrate 11, an InP layer 12 which becomes a barrier layer is grown at 600 deg.C. Then, a TMIn pulse is supplied to the top of the InP layer 12, a layer of In atom 13 is deposited by ALE method for covering the surface of the InP layer 12, and the temperature inside a reaction chamber is lowered to 500 deg.C. In succession, an AsH3 is supplied, As atoms are laminated on the In atoms 13 by ALE method thereby forming an InAsl molecular layer 14, and the Asia is stopped. Immediately after this, a TMIn pulse is supplied, one layer of In atoms 15 is formed on the top surface of the InAsl molecular layer 14, and the temperature of reaction chamber is raised again to 600 deg.C. By doing this, a protection layer of group III atoms is deposited on the surface of the semiconductor film where the group V elements are exposed.
Patent JP-H0599922-A (JP)
Title: Immunochemical measuring method for human gp130 and kit therefor
Inventor: SAITO TAKASHI
IPC: G01N33/53
Filed: 1991-10-03
Abstract: PURPOSE:To perform quick measurement by mixing a first material having affinity for human gp130, which is bonded to a solid supporting body, and a second material having affinity for the human gp130, which is bonded to a label material at the same time or later. CONSTITUTION:As a first material having affinity for human gp130, which is bonded to a solid supporting body, the composite body of monoclonal antibody or polyclonal antibody for the human gp130, a human interleukin 6(IL6) and a human IL-6 receptor and the like are used. As a detectable label material, which is bonded to a second material, the label materials such as, e.g. fluorescence material, light emitting material and light absorbing material, which are used in an ordinary immunoassay, are used. The measurement is performed with an optical detecting apparatus. The first material having the affinity for the human gp130 is mixed with a sample. The second material having the affinity for the human gp130, which is bonded to the detectable label material, is mixed at the same time or later.