baber/WOPTO huggingface dataset:
Patent JP-H05237871-A (JP)
Title: Production of interior finish material for car
Inventor: SAIGOU TAKAAKI
IPC: B29C45/14
Filed: 1991-04-02
Abstract: PURPOSE:To obtain a foam molded product with a skin by a method wherein after a core part is injection molded using a pair of male and female molds, the female mold is replaced with a female mold having a cavity larger than in thickness than the former one by the thickness of an elastomer layer in an unfoamed state, an elastomer is overlapped on the core part and molded in a full shot, and the molds are slightly opened to make the inner part foam. CONSTITUTION:Using a surface of a core mold 1 and a surface of a cavity mold 2 as a set, a core 4 is molded by injecting a fiber-reinforced resin from a nozzle 3-1. After mold opening, the cavity mold 2 is replaced by a skin and foam cavity mold 2-2. After mold closing, an elastomer containing a foaming material is injected from a two layer molding nozzle 3-2 in a full shot. A part of the elastomer in contact with a cavity surface of the cavity mold 2-2 is set in an unfoamed state. After that, the core mold 1 is retracted before the resin in the center part is set, thereby making the center part foam. In this manner, the core 4, a foam 5-2, and a skin 5-1 are molded in the same molds. Therefore, the interior finish material can be obtained with superior appearance and strength.
Patent JP-S62256466-A (JP)
Title: Complementary semiconductor device
Inventor: OOTA HIROSHI
IPC: H01L27/092
Filed: 1986-04-30
Abstract: PURPOSE:To unify the interconnection resistance while reducing the interconnection capacity by a method wherein respective lengths of interconnections connecting respective MOS transistors to interblock interconnections are equalized and shortened. CONSTITUTION:Wthin a semiconductor device wherein a specific one metallic layer interconnection comprises respective interconnections between a power supply, an earth and a block, an interblock interconnection 9 extends to the central positions of respective regions of a P channel MOS transistor 2 and an N channel MOS transitor 4. At this time, a mutual interconnection 8 to connect respective MOS transistors 2, 4 as well as these MOS transistors 2, 4 and a power supply interconnection 5 and an earth interconnection 6 is composed of another interconnection in the layer different from the metallic layer interconnection so that the distances from respective MOS transistors 2, 4 to the interblock interconnection 9 may be equalized and shortened. Through these procedures, the interconnection resistance can be unified while reducing the interconnection capacity to improve the electric characteristics of semiconductor device.
Patent JP-S5724009-A (JP)
Title: Audio signal recording and reproducing system using video disk
Inventor: SUZUKI TSUTOMU
IPC: G11B20/00
Filed: 1980-07-18
Abstract: PURPOSE:To reduce the capacity of a reading buffer memory, by allotting the compressed audio signals to the horizontal synchronous section groups of the video signal and recording the adjacent horizontal synchronous section groups with a distance secured by a prescribed angle. CONSTITUTION:The time axis compressed digital audio signals equivanent to a frame are stored in a buffer memory 5. These audio signals are collected with every four horizontal synchronous section groups like 1-4 sections, 5-8 sections and so on and read via a memory control circuit 4 to be synthesized with various types of synchronous signals through a synthesizing circuit 6. The synthesized signals are recorded on a video disk 12 with every adjacent horizontal synchronous section group with a distance of angle such as 180 deg., etc. Accordingly, in the reproducing mode, the audio signals are read with every horizontal synchronous secton group to be stored in a buffer and expanded before the audio signals of the next horizontal synchronous section groups are read. As a result, the capacity of a reading buffer memory can be reduced down to a low level corresponding to the read signals of a pair of horizontal synchronous section groups.
Patent JP-H10280914-A (JP)
Title: Tappet guide hole structure of engine
Inventor: NAKANISHI HIROBUMI
IPC: F02F1/24
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the insertion property of a tappet to a tappet guide hole by forming a pair of notch parts with a bigger diameter than the hole diameter of the tappet guide hole at a position facing to the axial line direction of a cam shaft at the side near the cam shaft of a tappet guide boss provided on the cylinder head of an engine. SOLUTION: In a device in which the open/close of a valve 12 is driven by knocking the shim 32 of a tappet 24 by the cam 52 of a cam shaft 44 rotated by an engine, a pair of notch parts 54 with a bigger hole diameter D2 than the hole diameter D1 of a tappet guide hole 36 are formed at a position facing to the axial line direction of the cam shaft 44 at the side near the cam shaft 44 of a tappet guide boss part 34 for guiding the vertical motion of the tappet 24. Thereby, when the tappet 24 is inserted to the tappet guide boss part 34, the interference with the tappet guide boss part 34 of the axial line direction of the cam shaft 44 can be avoided by a pair of notch parts 54 and the insertion properly of the tappet 24 to the tappet guide hole 36 is increased and also the slide resistance of the tappet 24 is reduced.
Patent JP-S5432546-A (JP)
Title: Formation of plural coating layers through powder coating process
Inventor: SANGAJIRI SATORU
IPC: B05D7/24
Filed: 1977-08-17
Abstract: PURPOSE: A thermoplastic additive is added to a powder coating so that the surface tension of the powder coating when molten becomes a specific value thereby giving a plurality of uniform coating layers because the bleeding is prevented on coating and further the surface roughening, depressing and cissing of coated films are inhibited. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06287113-A (JP)
Title: Scalp cleaning water and its production
Inventor: ABE YASUHIKO
IPC: A61Q19/10
Filed: 1993-04-01
Abstract: PURPOSE:To obtain scalp cleaning water capable of sufficiently cleaning the vicinity of hair root of scalp while retaining water content of scalp and making permeation of a hair producing agent, a hair growing agent, etc., excellent after cleaning. CONSTITUTION:Scalp cleaning water is obtained by passing natural spring water, containing 5-15mg/l calcium, <=1.5 mg/l magnesium, 1-5mg/l sodium, 0.1-0.8mg/l potassium, <=0.1mg/l iron, <=0.01mg/l zinc and <=0.05 mg/l lead, having pH8.0-9.3 and 0.1-1.5mg/l consumption of potassium permanganate, successively through a cation exchange resin layer and a magnetite layer.
Patent JP-S59223163-A (JP)
Title: Method of removing surface flaw of steel material
Inventor: KAWASHIMA SADAO
IPC: B23K10/00
Filed: 1983-06-01
Abstract: PURPOSE:To avoid deterioration of the quality of a base metal, avoid excessive scarfing and lengthen the life of electrode in removing surface flaws of steel material utilizing a plasma arc by using gaseous mixture of H2 and Ar as working gas. CONSTITUTION:In a plasma arc generating device consisting of a water cooling nozzle having a built-in electrode, working gas and an electric apparatus, a steel material is made a base metal 1 and plasms is generated between the base metal and nozzle to remove surface flaws of the base metal. Gaseous mixture of 20- 60% H2 gas, 80-40% Ar gas in volume is used as working gas. By this way, even when the working gas is absorbed by scarfing zone of the base metal, the quality of the base metal is not deteriorated. As the thermal pinch effect of the working gas is appropriate, the scarfing zone is not scarfed more than necessary. Even when plasma output or scarfing speed is high, gently arcing scarfing groove 2 is obtained, and even if an ordinary W electrode is used, the life can be prolonged.
Patent JP-H01269831-A (JP)
Title: Electric stove
Inventor: TAKAI MITSUO
IPC: F24C7/04
Filed: 1988-04-21
Abstract: PURPOSE:To make it possible to display a liquid level within a tank over a wide range, by forming a hole which passes visible light from a heater on a reflecting plate of an electric stove and projecting the light penetrated through said hole to a transparent or semi transparent tank for a humidification device. CONSTITUTION:A part of light emitted backward from a high temperature radiation heater 8 passes through a hole 9a for light source and is reflected by a second reflecting plate 12, and penetrates the wall of a tank 10, thereby shining the water in the tank 10. A part of light directly penetrates the surface of water, but the rest is reflected, thereby illuminating the water. As a result, when looked into from a confirmation window 6a, the part filled with water shines brightly. Therefore, the length of the confirmation window 6a is equivalent to the height of the tank 10, the water level from 0 to the brim can be confirmed definitely. Furthermore, this invention eliminates the need for light sources, such as electric bulb or a penetration hole, thereby reducing cost.
Patent JP-S61255804-A (JP)
Inventor: DOI KOKICHI
IPC: C04B35/645
Filed: 1985-05-09
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-S5222299-A (JP)
Title: Floating system oil storage tank using readily-available tanker and pr oduction mehod therefor
Inventor: HIRAYAMA SATONARI
IPC: B63B9/06
Filed: 1975-08-13
Abstract: PURPOSE: To build a giant floating-system oil storage tank economically by forming around at least a tank section of a readily-available tanker a floating tank consisting of an outer shell of a concreter lateral structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5528307-A (JP)
Title: Heat resistant alloy with superior weld crack resistance
Inventor: HOSOI YUUZOU
IPC: C22C38/40
Filed: 1978-08-15
Abstract: PURPOSE: To provide a heat resistant alloy with esp. superior weld crack resistance by controlling the Ni, Si and P contents of a conventional heat resistant steel such as SUS310.  
     CONSTITUTION: The heat resistant alloy consists of C 0.03W0.15%, N≤0.15%, C+ N 0.03W0.15%, Si 0.05W0.6%, Mn 0.1W1.0%, P 0.008W0.3%, S≤0.014%, Ni 20W35%, Cr 18W28%, Al0.6%, Ti≤0.6%, SiXP 0.001W0.006, SiXP+0.5S 0.003W0.008, Ni+20Si≤42% and Fe the balance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04329166-A (JP)
Title: Printer
Inventor: ASANUMA HIROMI
IPC: B41J13/00
Filed: 1991-04-30
Abstract: PURPOSE:To provide a printer capable of easily and accurately inserting printing paper in machinery printing the electronic data from a personal computer or a word processor on paper by simple constitution to position the same. CONSTITUTION:A printer is equipped with a drive roller 4 and an auxiliary roller 6 both of which receive paper 2 to be printed in a contact state, a paper insertion detector 3 detecting the inserted state of the paper 2 and a control circuit part 9 controlling a time waiting counter counting a definite holding time after the insertion of the paper 2 is detected, a paper feed quantity counter counting the paper feed quantity up to a predetermined printing position after a definite paper holding time and a motor driving part sending the paper 2 to a predetermined printing start position by the drive roller 4 and the auxiliary roller 6.
Patent JP-H07310676-A (JP)
Title: Scroll type compressor
Inventor: TSUMAGARI YUICHI
IPC: F04C18/02
Filed: 1994-05-12
Abstract: PURPOSE:To facilitate the machining and the measurement of the spiral wall of a first housing by providing the first housing formed into one body with the spiral wall of the fixed side and a second housing connected to the peripheral wall thereof, and disposing the connection plane on the nearly same plane as the end surface of the spiral wall of the fixed side. CONSTITUTION:The main body case 1 of a scroll type compressor is constituted of a center housing 2 acting as a first and a second housing, a front housing 3 and a rear housing 4. However, in this case, the center housing 2 is used also as a fixed scroll member 5. The fixed scroll member 5 is constituted of a base board 6, a spiral wall 7 and a peripheral wall 8 enclosing the spiral wall 7. The connection plane L of the fixed scroll member 5 and the front housing 3 is formed on the same plane as the end surface 7a of the spiral wall 7, and a movable scroll member 12 is rotatably supported in an eccentric shaft 11 provided in the end surface of a shaft 10 supported by a bearing in the front housing 3.
Patent JP-H03296262-A (JP)
Title: Semiconductor memory cell
Inventor: ARIMA HIDEAKI
IPC: H01L27/105
Filed: 1990-04-13
Abstract: PURPOSE:To provide a flat ferroelectric film of wide area by forming a capacitor, which includes a ferroelectric film, on an interlayer insulating film, which covers a word line and a bit line and has a substantially flat surface, in a one transistor one capacitor type semiconductor memory cell. CONSTITUTION:An interlayer insulating film 30 is deposited to cover a bit line 31. The upper surface of the deposited interlayer insulating film 30 is substantially flattened by reflow or etching back method. A capacitor, which includes a lower capacitor electrode 27, a ferroelectric film 28, and an upper capacitor electrode 29, is formed on this interlayer insulating film 30, and the lower capacitor electrode 27 is connected to one of the source and drain regions through a wiring layer 32. The capacitors 27, 28, and 29 are covered with another interlayer insulating film 33, and a contact hole 29a is opened to enable the electric connection to the upper capacitor electrode 29. A conductive layer is deposited to cover an interlayer insulating film 33 and a contact hole 29a, and a conductive layer is stacked and patterned, whereby a wiring layer 34 is formed.
Patent JP-S60251077-A (JP)
Inventor: KUGE ATSUHIKO
IPC: B65D5/44
Filed: 1984-05-17
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-H06282942-A (JP)
Title: Digital signal recording device
Inventor: TAKEUCHI HIROAKI
IPC: G11B20/12
Filed: 1993-04-26
Abstract: PURPOSE:To reduce the load to the driving part of an AT head by recording digital voice signals in a center part of an inclined track and making the end of a recording area to be placed at the edge of the inclined track. CONSTITUTION:In this device, at the time of reproduction, data (b1 to b4) equivalent to one field of four channels of digital voice signals to be regenerated are inputted to a field memory and an error correcting procession is performed (b5) and then, outputted (b6). At this time, a time required for reproducing digital voice signals equivalent to one field of four channels is shortened by a quantity equivalent to a half of one segment as compared to a time when signals are recorded in the edge of the inclined track by making the recording area of digital voice signals to be placed in the center part.
Patent JP-S5528314-A (JP)
Title: Coating apparatus by electric discharge
Inventor: INOUE KIYOSHI
IPC: C23C26/00
Filed: 1978-08-15
Abstract: PURPOSE: To carry out coating at a high efficiency, by oscillating an electrode made of a coating material in the direction it becomes into or cut of contact with the material to be coated, and in the direction perpendicular to the above described direction so as to conduct coating and polishing simultaneously.  
     CONSTITUTION: An electrode 1 made of a coating material is arranged facing to a material 9 to be coated and is oscillated in the direction of Z-axis by electromagnets 4 so that the electrode becomes into or out of contact with the working surface of the material 9. During coating, the electrode 7 is oscillated in the direction of X-axis which is perpendicular to the Z-axis simultaneously with the oscillation in the direction of Z-axis. In that case, the electrode works as a grind-stone, polishing the surface of the material 9 to be coated, i.e., coating and polishing by electric discharge are achieved at the same time, so that the surface of a coated layer which increases at a high speed is worked plainly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59226471-A (JP)
Title: Battery-back up type semiconductor device
Inventor: AOKI MASAKAZU
IPC: H01M10/052
Filed: 1983-06-06
Abstract: PURPOSE:To prevent breakage of performance deterioration of a battery by limiting current charging a battery when the battery is charged from an outside constant voltage power source by arranging a path charging a solid state secondary battery. CONSTITUTION:When an IC card 4 is connected to a system 5, a power source 6 in the system operates the card and charges a battery 2 on the card at the same time. When the card is taken out from the system, the battery 2 on the card supplies power to the IC. When the battery 2 is charged, it is charged through a current limiting circuit 3 to prevent breakage of the battery 2. Resistance 63 is simply inserted or a constant current circuit using depression MOSFET or CMOS is used as the current limiting circuit to charge a battery 62.
Patent JP-H06309910-A (JP)
Title: Back light device and liquid crystal display device using it
Inventor: YAJIMA JUN
IPC: F21V8/00
Filed: 1993-04-26
Abstract: PURPOSE:To provide a back light device capable of increasing the photo-quantity released toward the front and a liquid crystal display device using the back light device. CONSTITUTION:A light source 2 is provided at the end face of a light conductive plate 1 in flat form, and the light emitted from this source is led from the end face of the plate 1, released to ahead thereof, transmitted by a light diffusion plate 6 installed on the facade of the light conductive plate 1, and cast on the specified area to constitute a back light device, wherein an electroluminescent lamp 10 in flat form is provided on the back of the light conductive plate. Thereby the light given by EL lamp installed on the back of the light conductive plate will be released to the front surface throught the light conductive plate, which causes the EL lamp to complement the shortage of light quantity, so that is is possible to increase the light quantity heading to the front surface of the light conductive plate.
Patent JP-H05296567-A (JP)
Title: Electric hot water generator
Inventor: KANEKO YOSHIO
IPC: F24H1/18
Filed: 1992-04-20
Abstract: PURPOSE:To realize additional heating of water a bathtub by means of a high frequency electromagnetic induction heater. CONSTITUTION:A heat exchanger 3 made of a magnetic material is arranged in an outer lower part of a vessel 1. An upper part 31 of the exchanger is connected to an upper part 1a of the vessel through an upper tube 4, and a lower part 32 of the exchanger is connected to a lower part 1b of the vessel through a lower tube 5. A motor-driven switching valve 6, a three-way switching valve 9 and a pump 14 are arranged on the way of the tube 5. An intermediate position 8 of the vessel 1 is connected between the valve 6 and the valve 9 through a intermediate tube 7. A bathtub heater 41 having a heating tube 42 is connected to the tube 4 through a forward tube 43, and to the valve 9 through a return tube 44. A high frequency electromagnetic induction coil is provided as heating means 10 to heat the exchanger 3 itself, thereby raising a temperature of hot water 2 of the vessel 1. Thus, hot water of the bathtub 40 can be heated by additional burning in the heater 41, and the same operability as that of an apparatus using gas, kerosene, as fuel is obtained.
Patent JP-S5223294-A (JP)
Title: Information sending unit
Inventor: MATSUDA SADANORI
IPC: G08B25/08
Filed: 1975-08-16
Abstract: PURPOSE: To transmit proper information to the proper receiving party by variously selecting and setting the detainls of information in advance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04344-A (JP)
Title: Aluminum alloy high damping material
Inventor: SASAKI KATSUTOSHI
IPC: C22C21/02
Filed: 1990-04-16
Abstract: PURPOSE:To obtain a high damping material, light in weight and excellent in plastic workability as well as damping capacity by incorporating a specified amt. of B and specified amounts of elements in the group of Fe, Si, Cu, Mn, Ni, Hf and rare earth elements into Al. CONSTITUTION:An Al alloy contg., by weight, 0.1 to 20% B, total 0.05 to 20% of one or more kinds among Fe, Si, Cu, Mn, Ni, Hf and rare earth elements and the balance Al with inevitable impurities is prepd. If required, total 0.05 to 10% of one or more kinds among Sb, Bi and Ge are furthermore added to the above components. In this way, the aluminum alloy high damping material light in weight and excellent in plastic workability as well as damping capacity can be obtd. and is suitable as the structural material having an aversion to vibration such as an acoustic device.
Patent JP-H11295574-A (JP)
Title: Branching method for optical cable
Inventor: OGATA KAZUYA
IPC: G02B6/46
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To efficiently execute branching work after laying a unidirectionally stranded optical cable without cutting a tension member. SOLUTION: This branching method of the optical cable is provided with a drawing process for drawing a slack 16 for an offset secured in the laid optical cable 17 beforehand to a branching position 20 and forming a curved part 22 on the optical cable 17, an optical fiber take-out process for taking out a target optical fiber to be branched from the part from which a cable outer jacket is removed of the curved part 22 and a closure assembly process for moving the slack 16 for the offset to a position separated from the branching position 20 after the completion of the optical fiber take-out process and completing an optical closure at the branching position 20 and re-branching work is also easily executed by utilizing the slack 16.
Patent JP-H09285711-A (JP)
Title: Demister for steam drum
Inventor: NISHIMURA TADAAKI
IPC: B01D45/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To realize the demister with the members easily carried into a steam drum from a manhole and capable of being assembled in the drum without difficulty. SOLUTION: Each demister unit is formed with split demisters 1a to 1c and 1a' to 1c' obtained by splitting a strip demister having a width smaller than the inner diameter of a manhole in the longitudinal direction. The joints between the outer frames 7a, 7b and 8 formed by arranging the demister units in a line and the demister units and the joints between the demister units are formed by the respective inserting parts 5 and 6a to 6c and the inserted parts 4, 9 and 10a. Consequently, since the width of the demister unit is smaller than the inner diameter of the steam drum, the demister unit is easily carried into the drum, the unit is easily attached to the outer frame without bolt and nut since all the joints are of an insertion system, adjustment is not needed, and the cost is remarkably lowered.
Patent LT-2006089-A (LT)
Title: Reactor internal design
Inventor: SERGEEV YURY ANDREEVICH
IPC: B01J3/00
Filed: 2006-12-04
Abstract: The invention relates to devices for carrying out chemical processes in a gas - liquid medium and can be used, in particular in reactors for synthesising carbamide from ammoniac and carbon dioxide at high temperatures and pressures. The internal structural design of a reactor comprises contact units whose ends are fixed to a supporting array and each of which consists of vertically lower able and lift able tubular elements which are connected to each other by an U -shaped tubular element having the same diameter. Said contact units are arranged above the supporting array. The lif able element is provided with an opening embodied in the supporting array for a liquid and gas input. The end of the lower able element is sealed with a plug and is provided with output holes for the gas - liquid mixture embodied on the side surface on the lower part thereof. Said invention ensures the flow rate stability, provides with a developed phase contact surface, reduces the hydraulic resistance of the contact units