baber/WOPTO huggingface dataset:
Patent JP-H01214657-A (JP)
Title: Handrail and fitting method therefor
Inventor: NAKAMURA TAKASHI
IPC: E04F11/18
Filed: 1988-02-23
Abstract: PURPOSE:To dispense with welding and mortar finishing operations and make a handrail mountable so easily and surely by forming a sectional form of a handrail mounting yoke into an outward recess form, and fitting it in each cavity part preformed in a handrail body as being held in between. CONSTITUTION:A handrail mounting yoke 1, whose overall form is an upward U-shaped form at front view, is formed by section-outward vertical yoke members 1a, 1b at both symmetrical sides and a horizontal yoke member 1c connecting both these side members 1a, 1b. On the other hand, a handrail mounting cavity part 3 is formed in a handrail body 2, and the handrail mounting yoke 1 is fitted in this cavity part 3, while an outward recess from part of the handrail mounting yoke 1 is installed between end walls of the cavity part 3. In addition, plural pieces of space adjusters 4 are interposed between the handrail mounting yoke 1 and the handrail body 2, and caps 5, 5 are set on each top face of these vertical yoke members 1a, 1b by screws 6 for completion.
Patent JP-H04278753-A (JP)
Title: Device for matching fixed length packet
Inventor: YAMAMOTO TORU
IPC: H04L29/08
Filed: 1991-03-07
Abstract: PURPOSE:To unnecessitate a processing as against waste and abnormality and to stabilize the processing of the output of a party by transferring and transmitting only an effective packet in the fixed length packets to be inputted. CONSTITUTION:An input control circuit 15 which inputs the output packet of a clock changing circuit 11 where the fixed length packet to be inputted is synchronized with the clock of a processor 30 at the reception side identifies the effective/ineffective of the packet. The effective packets are collected in a store circuit 13 and the packet which cannot be stored is disused. Unless there is store margin space in the circuit 13, transmission stop request is transmitted to the packet processor 20 of a preceding stage. When there is no transmission stop request from the processor 30 of the output party, the effective packets of the store circuit 13 are sequentially transmitted. When a transmission stop is received in spite of the store of the packets in the circuit 13, the control circuit 15 indicates nothing to the circuit 13, indicates ineffective packet transmission to a transmission circuit 14 and the circuit 14 forms the ineffective packet so as to output it. Unless there is a store in the circuit 13, the circuit 15 indicates the transmission of the ineffective packets to the circuit 14.
Patent JP-H02221625-A (JP)
Title: Exhaust pipe of motorcycle
Inventor: KUME JOJI
IPC: F01N3/24
Filed: 1989-02-23
Abstract: PURPOSE:To arrange catalysts in a portion outside of the radial direction where the flow of exhaust gas is large and where the density of exhaust gas is high so as to enhance the performance of purifying exhaust gas by dividing the curved portion of an exhaust pipe at its face from which it is enlarged perpendicular to the radial direction of the curve. CONSTITUTION:An exhaust pipe 5A has a curved portion 8A curved with a predetermined radius R and is connected to a first muffler 6A. In this case, the curved portion 8A is divided in its longitudinal direction at its face from which it is enlarged perpendicular to its radial direction, and the curved portion has its dividing members 8a, 8b joined together at their ends 9 to form pipe structure. A catalyst for purifying exhaust gas is arranged on the inner peripheral portion of each dividing member 8a, 8b and is held by each holding member 11a, 11b. An inner space 13 wherein exhaust gas is circulated is formed by the holding members 11a, 11b. Each catalyst 10, 10' is thus arranged on a portion of the outside of the radial direction where the flow of exhaust gas is large and where the density of exhaust gas is high.
Patent JP-2000243052-A (JP)
Title: Disk cartridge
Inventor: NOGUCHI MASAHIKO
IPC: G11B23/03
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To sufficiently protect a disk when a disk cartridge is taken out from a recording and reproducing device through expanding a shock absorbing member and when the cartridge is inserted into the device through shrinking the member by providing the member, which is capable of being expanded and shrank, between the wall section of the casing and the disk. SOLUTION: A disk cartridge 10 is provided with a casing 16 which houses a disk 12 being a recording medium and has a notched part 14 for exposing a portion of the disk 12 to the outside. A shock absorbing member 18, which is capable of being expanded and shrank, is provided between the wall section of the casing 16 which section is parallel to the disk 12 and the disk 12. The member 18 is provided on both front and back sides of the disk 12 and has a horseshoe shape to avoide covering up the part 14.
Patent JP-H02220884-A (JP)
Title: Pressure-sensitive recording coupler sheet
Inventor: IKEZAWA HIDEO
IPC: B41M5/155
Filed: 1989-02-23
Abstract: PURPOSE:To prevent the yellowing of a coupler layer due to light by containing a coloring material having a color phase whose color phase error is within a specific range in the coupler layer. CONSTITUTION:A coupler layer forming a developed color image upon the contact with a colorless electron donating dye contains a coloring material having a color phase whose color phase error measured by a Macbeth reflection densitometer and shown using the color circle of a graphic art technical foundation is within a range from the line of 50% between cyan and green to the line of 75% between magenta and red. As a dye or pigment used therein, any one entering the aforementioned range of the color phase error may be used but, from the aspect of the continuity of yellowing preventing effect, for example, an org. dye and pigment such as an azo, anthraquinone, indigo, carbonium or phthalocyanine type and inorg. pigment or a dye such as prussian blue stable for light are used and the use amount thereof is pref. 0.0005-1.0% by wt. of the total wt. of the colorless pigment in the coupler layer.
Patent JP-H05243252-A (JP)
Title: Maufacture of bipolar transistor
Inventor: SHIMAWAKI HIDENORI
IPC: H01L29/205
Filed: 1992-02-27
Abstract: PURPOSE:To stably supply an element having excellent high speed and high frequency characteristics with high yield by removing instability of growing and improving selectivity. CONSTITUTION:In order to manufacture a bipolar transistor, a base contact layer or an external base layer is formed by gradually or stepwisely varying a growing temperature by a molecular beam epitaxy method including at least organic group III material as one of material gases. Or, it is formed by gradually or stepwisely varying a molecular beam intensity of group V material. Or, a surface of a substrate during crystalline growing is irradiated with an ultraviolet ray and an intensity of the ray is gradually or stepwisely varied.
Patent JP-H04278721-A (JP)
Title: Megacell plate programmable logic device
Inventor: SAKAMOTO MAKOTO
IPC: H03K19/177
Filed: 1991-03-07
Abstract: PURPOSE:To quickly realize a high operation function with a small-sized device. CONSTITUTION:Plural mega cells 20 are connected to a wiring area 10 where connection contents can be set. These mega cells 20 perform the operation like multiplication, addition, or delay and are complicated to perform the operation in a level higher than macro cells of a conventional PLD. Consequently, the constitution of mega cells is preliminarily efficiently designed, and therefore, the operation speed is increased as the whole, and the device is highly integrated.
Patent JP-H05243965-A (JP)
Title: Semiconductor logic circuit
Inventor: YAMAMOTO TAKAHIRO
IPC: H03K19/086
Filed: 1992-02-27
Abstract: PURPOSE:To enable the single-phase input of input signal while unnecessitating an external reference power source and to prevent a packaging area from increasing in a semiconductor logic circuit using an ECL circuit for an input stage. CONSTITUTION:This circuit consists of a first differential input circuit 1a outputting an output signal based on two phases of complementary input signals IN and bar IN, a second differential input circuit 1b outputting an output signal based on the reference voltage VR of either of the complementary input signals IN and bar IN and a selection circuit 4 selecting/outputting the output signal of the first differential circuit 1a when the complementary input signals IN and bar IN are inputted in input terminals T1 and T2 to input the complementary input signals IN and bar IN, and selecting/outputting the output signal of the second differential input circuit 1b when either of the complementary input signals IN and bar IN is inputted in either of the input terminals T1 and T2.
Patent JP-H11238428-A (JP)
Title: Slide control switch and electric apparatus
Inventor: YOKOTA HIROSHI
IPC: H01H15/10
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a slide control switch which can be assembled and removed simply by fingers without using a screw and does not easily slip even when a cover and a base are removed. SOLUTION: This slide control switch 10 is structured so that a kong 11 of a slide operation plate 1 is protruded slidably from a hole (h) provided in the body wall 3 of an electric apparatus, wherein the knob 11 is formed protrusively on the obverse surface of the operation plate 1, while the backside is provided with a fit-in holding groove 13 for the operation part 6 of a switch component 7 and a horizontal supporting frame 12, and the hole (h) is formed in an appropriate place on the body 3 in such a way as mating with an engaging part 4 to engage one end of the plate 1 and a guide support projecting piece 5 on which the horizontal supporting frame 12 of the plate 1 is placed.
Patent JP-S59169997-A (JP)
Title: Growth of crystal
Inventor: WADA MASARU
IPC: C30B19/12
Filed: 1983-03-14
Abstract: PURPOSE:In subjecting semiconductor crystal of plural layers to liquid phase epitaxial growth on a substrate crystal, to prevent cccurrence of extraordinary protrusion on the ends of grown crystal, by forming channels on the surface of the substrate, putting the ends of grown crystal in the channels. CONSTITUTION:The substrate crystal 5 is placed in the substrate holder 4, and the stripe channels 7 having 0.5-1mm. width and about 30mum depth are formed near the ends of the crystal. The solution holder 1 having the solution 3 for epitaxial growth is transferred on the substrate crystal 5 and the crystal layer is grown. This method is repeated plural times, and multi-layer liquid phase epitaxial growth with about 5mum is carried out on the substrate crystal 5. Since the end 6 of grown crystal occurs in the channels 7 with only 30mum depth in this case, occurrence of extraordinary protrusions is prevented, adhesion between a masking plate and a crystal wafer in a photomasking process, and yield of preparation process is improved.
Patent JP-S57155900-A (JP)
Title: Speaker diaphragm and its manufacture
Inventor: MOCHIZUKI OSAMU
IPC: H04R7/02
Filed: 1981-03-23
Abstract: PURPOSE:To rationalize a manufacture process and to improve acoustic characteritics by coupling carbon particles with binder carbide, and forming a vapor- deposited film of carbon on one surface of a carbonaceous substrate formed in a speaker diaphragm shape. CONSTITUTION:After 100pts.wt. graphite particles having 10mum mean grain size and a 50pts.wt. epoxy resin binder are kneaded sufficiently, the kneaded material is held in a mold held at 100 deg.C to be formed in a speaker diaphragm shape. Then, it is set at a prescribed position in a reaction container 3 as a CVD device, and the container 3 is evacuated by putting a vacuum pump 4 in operation. When the degree of vacuum in the container 3 reaches 10<-2>mm.Hg, argon gas is introduced by an adequate amount through a flow system 5a and at the same time, the sample is heated by a high-frequency oscillator 6 to carbonize the binder. When the temperature rises up to 1,000-2,000 deg.C, the argon gas is stopped and various kinds of gaseous hydrocarbon are flowed at adequate flow rates through a flow meter 3b to resolve the gaseous hydrocarbon, which is vapor-deposited on both the surfaces of the sample.
Patent JP-2000244974-A (JP)
Title: Device for calculating connection possibility to base station and its method and information storage medium
Inventor: FUCHI TAKESHI
IPC: H04W4/16
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To calculate possibility that a mobile telephone is connected with a base station and speech is realized by receiving a control signal transmitted by radio from a base station, and discriminated whether or not connection with the base station is possible from the received control signal, and calculating the possibility of connection with the base station from a time when it is judged that the connection is possible and a time when it is discriminated that the connection is impossible. SOLUTION: At the time of calculating the possibility of the connection of a mobile telephone, a connection possibility calculating device 101 receivers a control signal transmitted by radio from a base station 121 arranged near the mobile telephone by a receiving part 102 having an antenna. A converting part 103 analog/digital converts the strength of the control signal received by the receiving part 102, and a CPU 104 processed this strength. The CPU 104 checks whether or not the strength of the control signal outputted by the converting part 103 is larger than a certain threshold, and judges that the connection with the base station is possible when the strength of the control signal is larger, and judges that the connection is impossible otherwise.
Patent JP-S55135126-A (JP)
Title: Flame-resistant polyurethane foam and production thereof
Inventor: HARASAWA KENJI
IPC: C08K3/22
Filed: 1979-04-09
Abstract: PURPOSE: To produce polyurethane foam having improved compression strength and uniform flame-resistant properties, by a method wherein a polyol component is added to a mixt. of a polyisocyanate component and a flame-resistant compsn. consisting mainly of Al(OH) 3 , and then the mixt. is expanded.  
     CONSTITUTION: A flame-resistant compsn. consisting of 70W100wt% Al(OH) 3  and 30W0wt% Sb 2 O 3  or ZrO 2  is mixed with a polyisocyanate component to produce an addition cpd. A predetermined amount of a polyol component is added to the addition cpd. The mixt. is expanded. Flame-resistant polyurethane foam having uniform incombustibility can be produced at low cost by effectively utilizing by- product Al(OH) 3  which is produced in the treatment of aluminum material to form anodized aluminum. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06235368-A (JP)
Title: Fuel feeding device for internal combustion engine
Inventor: SUZUKI NORIO
IPC: F02M69/04
Filed: 1993-02-05
Abstract: PURPOSE:To obtain a fuel feeding device equipped with an AAI system which can realize the excellent fuel atomization state in the whole operation region with the less number of parts. CONSTITUTION:The fuel feeding device of an internal combustion engine is equipped with a throttle valve 11 installed in the intake pipe of the internal combustion engine, actuator for controlling the throttle valve 11 according to the warming state of the internal combustion engine, fuel injection valve 12 which is arranged on the downstream side of the throttle valve 11 and controls the fuel quantity supplied into the internal combustion engine, air assisting opened port part 13 formed in the vicinity of the injection hole of the fuel injection valve 12, and a negative pressure introducing opened port part 14 is formed at the intake pipe part where the turning free edge of the throttle valve 11 is set close, and the negative pressure introducing opened port part 14 and the air assisting opened port part 13 are allowed to communicate through an air assisting passage 15.
Patent JP-S62198991-A (JP)
Title: Circuit for removing noise of character pattern
Inventor: KAWAMATA FUMIO
IPC: G06K9/40
Filed: 1986-02-26
Abstract: PURPOSE:To flexibly deal with a target character by providing a register which can set a threshold according to the kind and form of a character, and a selector which selects the threshold. CONSTITUTION:The circuit is provided with threshold setting registers 1a-1n which store plural thresholds corresponding to the size of a pattern to be removed as a noise. The registers 1a-1n exist respectively according to the kinds and forms of characters. A character kind and character form register 2 offers information which selects the threshold and becomes the input of a 1/n selector 3, and selects the threshold. The selected threshold turns out to be the input of a noise removing circuit 4. Since it can change the threshold which could be uniquely set before, it can set the threshold according to the kinds and forms of characters, thereby setting the noise removing threshold according to the characteristics inherent to the forms and kinds of the characters, and a printer.
Patent JP-2000239965-A (JP)
Title: Fiber product coated with luminous paint
Inventor: HASEGAWA MASAHIRO
IPC: C09D7/45
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the fiber product that has the coating layer formed with a luminous paint and the fiber product to which the luminous paint layer is firmly adhered to the fiber product where the color or the pattern of the fiber product itself can be recognized under the ordinary brightness and luminous paint emits the light on the surface of the fiber product in the dark. SOLUTION: The fiber product 1 is coated, on its surface, with a luminous paint prepared by admixing a dispersant, a sedimentation inhibitor, and luminous materials to the paint concentrate including a colorless and clear paint, a hardening agent and the thinner. In the process where the paint is dried by evaporation of the thinner, the particles of the luminous materials 3 in the colorless and clear paint layer are continued the uniform diffusion in the paint layer by the action of the dispersant and the sedimentation inhibitor. Since the colorless clear paint penetrate from the surface of the fiber product into the inside, the colorless, clear paint layer 2 that is firmly bonded to the fiber product is formed on the fiber product.
Patent JP-S52126683-A (JP)
Title: Control of crystal diameter in single crystal preparation
Inventor: AKIYAMA SEIKICHI
IPC: H01L21/208
Filed: 1976-04-16
Abstract: PURPOSE: To obtain the single crystal of constant diam. as well as obtain the arbitrary crystal diam. by controlling and selecting voluntarily the crystal rotating speed and the temp. gradient vertically above the molten bath surface. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58207564-A (JP)
Inventor: KENESU ERU BUUKU
IPC: F16B39/28
Filed: 1983-03-16
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-S6034492-A (JP)
Inventor: ICHIKAWA HIROSHI
IPC: D05B57/14
Filed: 1984-03-05
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-S63211620-A (JP)
Title: Method and device for ion beam processing
Inventor: SAITOU HIROYA
IPC: G03F1/74
Filed: 1987-02-27
Abstract: PURPOSE:To process only the defect section of a pattern accurately with high precision by machining a hole, leaving one part of a protective film by using ion beams, detecting the pattern under the thinned protective film by a scanning electron microscope image and positioning the defect section of the pattern by superposing a detecting image to a scanning ion image. CONSTITUTION:Approximately 90% of the thickness of a protective film PIQ is processed and removed. Secondary electrons acquired from the surface of, an X-ray mask are detected and a secondary electron image is obtained in a detecting section, and the secondary electron image is memorized to an SEM image memory 72 for a positioning section. An SEM image is constituted of secondary electrons from an Au pattern under the thin PIQ because the electrons of scanning electron beams intrude into a sample in depth deeper than the ions of ion beams at that time, and the shape of the Au pattern can be obtained. The edge of a machined hole is detected regarding each of an SIM image and the SEM image in a positioning section 71, the positional displacement of both pictures is calculated, and the SEM image is overlapped to the SIM image, correcting a positional displacement section, thus acquiring a picture in which the defect section of the Au pattern is displayed. Accordingly, only the defect section can be processed by ion beams.
Patent JP-H07254232-A (JP)
Title: Digital signal recording/reproducing apparatus
Inventor: MURAKAMI YUZO
IPC: H04N5/92
Filed: 1994-03-14
Abstract: PURPOSE:To improve the picture quality of a special reproduced image. CONSTITUTION:An auxiliary signal generator 2 generates an auxiliary signal which is a signal related to an image signal inputted from a buffer memory 1 from the image signal. An input image signal which is a normal reproducing signal outputted from the buffer memory 1 and a special reproducing signal outputted from the auxiliary signal generator 2 are respectively inputted to a switching device 4 and, in accordance with a control signal from a system controller 3, a terminal (c) is connected to a terminal (a) when a record packet in which the normal reproducing signals are recorded is required and is connected to a terminal (b) when a record packet in which the special reproducing signals are recorded and a special reproducing signal is outputted to a packet generator 5. A control signal outputted from the system controller 3 is inputted to the packet generator 5 and used as an identification signal with which a signal selected by the switching device 4 is identified and contained in a header information with an information related to the packet and the header information is added to each packet.
Patent JP-H02223088-A (JP)
Title: Large capacity storage
Inventor: YAMANE YASUTAKA
IPC: G06F1/16
Filed: 1989-02-22
Abstract: PURPOSE:To easily carry an information file while being separated from the device by providing a loading/ejection mechanism, a signal line connection means and a power supply connection means to a main body and an information file respectively and making the information file removable from the main body. CONSTITUTION:A containing section 3 containing a cartridge type magnetic disk device HDD 2 is provided to pone face of a computer main body 1, and guide rails 4 are provided to upper and lower faces of the containing section 3 opposite to each other in parallel respectively. Moreover, a contact 5 through which a signal and a power supply are supplied is provided to an inner end face of the containing section 3 and a lock mechanism 6 is provided to the entry of the containing section 3. On the other hand, rails 7 engaged with the guide rails 4 freely slidably provided to the upper and lower face of the containing section 3 are provided to the upper and lower faces of the HDD 2 and a terminal 8 able to be abutted on the contact 5 is provided to the loading end face of the HDD 2. Thus, since the computer main body and the information file are loaded or removed easily, only the information file is carried.