baber/WOPTO huggingface dataset:
Patent JP-S58217081-A (JP)
Title: Japanese/english mechanical translation processing system
Inventor: YOKOYAMA TAEKO
IPC: G06F17/28
Filed: 1982-06-11
Abstract: PURPOSE:To generate efficiently a high class English sentence, by providing a control part on each word table, inputting control information of the control part to a converting mechanism part, and updating the control information. CONSTITUTION:A word data of Japanese language to be converted is set to a word to be converted storage part 5. A word to be converted information fetching circuit 6 fetches a corresponding word table 1 from a dictionary file 7 in accordance with the word to be converted data, and stores it in a word table storage area 1'. A selected word address in the contents of a control information part 3 of the word table 1, and contents of a converting word part 4 are sent to a converting word selecting circuit 8. Also, contents of the control information part 3 of the fetched word table 1' are sent to a control information updating circuit 9. The converting word selecting circuit 8 selects a converting word being in an address designated by a selected word address of the control information part 3, from in the words of the converting word part 4 of the word table 1', and sends it to a converting word output part 10.
Patent JP-S5527338-A (JP)
Title: Preparation of solid resol-type phenolic resin
Inventor: SEKINE SHINICHI
IPC: C08G8/08
Filed: 1978-08-18
Abstract: PURPOSE: To prepare the title resin having improved qualities and heat-curable without emitting harmful gas, by reacting a phenol with formaldehyde in the presence of an N-containing compound, and further reacting the reaction product in the presence of an alkali metal.  
     CONSTITUTION: Phenol or its derivative is made to react with formaldehyde or its derivative in two steps. The initial step of the reaction is carried out in the presence of ammonia or an N-containing compound at 50W100°C for 1W6 hours, and the final step of the reaction is carried out in the presence of the oxide or hydroxide of an alkali metal or an alkaline earth metal while replenishing consumed formaldehyde. The content of the methylol residue in the produced resin is 25W35wt%. After the condensation reaction, the reaction product is heated to ≤100°C under reduced pressure to remove the water and the unreacted phenol from the resin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10289052-A (JP)
Title: Portable information processor
Inventor: SATO MAKOTO
IPC: G06F15/02
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a portable information processor where operability is improved and storage property and portability are improved by connecting a sheet-like input device which can be folded into a main body, using the input device for input work by stretching a folded part and making it adhere on the upper face of the main body in the folded state. SOLUTION: The sheet-like input device 4 is provided in front of the device main body 1 in the state where it is electrically and mechanically connected. The sheet-like input device 4 can be folded for respective units which are mechanically divided. The folded sheet-like input device 4 is rotationally loaded on the display device 2 with a connection part with the device main body 1 as a rotary shaft. Consequently, the input device is set to be a cover for covering the surface of the display device 2 at the time of storing and carrying it. Thus, the sheet-like input device 4 is stretched in front of the unit and it can be operated at the time of using the device main body 1. At the time of storing it, the device can immediately be folded and the display device 2 can be covered, and the device can share the function of the cover.
Patent JP-S63268593-A (JP)
Title: Production of brazing sheet
Inventor: OKI YOSHITO
IPC: B23K35/02
Filed: 1987-04-24
Abstract: PURPOSE:To make a core material in huge and flat recrystallized structure without reducing the formability by executing the final annealing treatment by heating it at specified temp. at specified temp. rise speed and executing specified stream introducing. CONSTITUTION:An Al-Mn alloy core material is held for 1-15hr at 530-620 deg.C to execute a homogenizing treatment. A stock is made by coating an Al-Si alloy on this core material and the final annealing treatment is executed by heating the stock at the temp. >=320 deg.C at the temp. rise speed of >=10 deg.C/min after rolling the stock. The stain introducing of 1% min. - 3% max. is then executed. A core material 6 and skin material 7 thus become the flat and long recrystallized grain hugely developed and the diffusion route in the face direction of Si in the skin phase 7 with a grain boundary 4 as the diffusion route is reduced and the Si diffusion in the plate thickness direction is thus checked effectively.
Patent JP-H01272155-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: GOTO HIROSHI
IPC: H01L29/72
Filed: 1988-04-25
Abstract: PURPOSE:To enable a bipolar transistor large in both cut-off frequency fT and maximum oscillatory frequency fmax by forming collector region sections so that impurity concentration distribution in a first collector region section being in contact with an internal base region section and impurity concentration distribution in a second collector region section being in contact with an external base region section are brought to specified distribution. CONSTITUTION:A first collector region section is shaped so that impurity concentration distribution in the first collector region section being in contact with an internal base region section 12 is increased with separation from a collector-base junction. A second collector region section is formed so that impurity concentration distribution in the second collector region section being in contact with an external base region section 11 is shaped in an approximately uniform concentration region from the collector-base junction and a concentration gradual increasing region more separate from the collector-base junction than said concentration region. That is, a bipolar transistor having a collector region having inclined distribution (simple gradual increasing concentration distribution) can be manufactured only in the internal base region section, and a transistor having small collector-base capacitance CCB can be prepared. Accordingly, the bipolar transistor having large values in both fT and fmax can be realized.
Patent JP-H06288340-A (JP)
Title: Control device for stirrer in viscous fluid hopper
Inventor: YASUMA TAKAYUKI
IPC: F04B15/02
Filed: 1993-04-05
Abstract: PURPOSE:To enhance the sucking efficiency of viscous fluid in a hopper, and smooth the movement of an oscillating pipe. CONSTITUTION:Stirrers 8, 8a are provide on both lateral sides in a hopper in parallel to each other. Both the stirrers 8, 8a are driven by different hydraulic motors 30, 31. Electromagnetic four-way valves 34, 35 for switching the hydraulic motors 30, 31 to positively and reversely rotate them are provided. An oscillating pipe housed in the hopper is laterally oscillated by oscillating cylinders 26, 27. The advance and retreat of the oscillating cylinders 26, 27 are switched by an electromagnetic four-way valve 29. When two fluid force-feeding cylinders 13, 14 are alternately advanced and retreated to pass and force-feed the viscous fluid in the hopper, the rotating directions of the stirrers 8, 8a are changed.
Patent JP-2000119594-A (JP)
Title: Water-based binary component coating composition
Inventor: ROESLER RICHARD R
IPC: C09J175/04
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject water-based binary component coating composition that comprises a specific polyisocyanate component or the like and a specific polyhydroxy compound and contains non-isocyanate co-reactant and can form coating having an increased hardness. SOLUTION: The objective composition comprises (A) a reaction product between (i) the polyisocyanate component that has the minimum average functional value of 2.4 and includes at least 50 wt.% of polyisocyanate adduct and (ii) an amine compound represented by the formula (X is an organic group that is inactive to isocyanate group at a temperature of <=100 deg.C where at least one is an alkoxy; R1 is an organic group that is inactive to isocyanate group at <=100 deg.C; n is 1-8) and (B) a polyhydroxy compound that bears ester groups and/or polycarbonate groups, thus contains urethane group in an amount of <=5 wt.% based on the polyhydroxy compound and contains 1-6 wt.% of alkoxy silane group and hydrophilic group.
Patent JP-S5328501-A (JP)
Title: Roller bit
Inventor: HANSU BAATEIRU FUAN NEEDAAFUEE
IPC: F16J15/32
Filed: 1977-08-23
Abstract: A roller bit for rock drilling comprising a body having at least one stub axle and a geared cutting element rotatably mounted on said stub axle. The stub axle and cutting element have confronting spaced raceways for a plurality of rolling elements. A shoulder is formed adjacent one end of the raceway in the stub axle to axially fix the rolling elements in one direction. A locking ring is mounted in the cutting element having an abutment shoulder confronting the opposite axial end faces of the rolling elements and axially fixing the rolling elements in a direction in the opposite direction. The locking ring has an outer cylindrical peripheral surface engaging in a complementary cavity in the cutting element adjacent the raceway surface therein. The locking ring has a seat for mounting a resilient sealing member engaging the stub axle adjacent the raceway therein connected in the mounted state to the stub axle.
Patent JP-H04887-A (JP)
Title: Electronic still camera
Inventor: TAKEMOTO HIROSHI
IPC: H04N19/134
Filed: 1990-04-18
Abstract: PURPOSE:To maintain the number of pictures recorded on a recording medium always constant by performing temporary quantization using an arbitrary quantization matrix and deciding the quantization matrix by which the most adequate compressing ratio to obtain a prescribed data quantity can be obtained from the temporary compressing ratio. CONSTITUTION:The image of an object photographed by an image pickup section 1 is inputted to an A/D-converting section 2 as video signals and sent to a coding section 4 after the signals are converted into digital picture data. At the coding section 4, the inputted picture data are divided into plural blocks, each of which is composed of (nXn) picture elements, by means of a discrete cosine transforming(DCT) section 4a and the data are coded by performing two-dimensional DCT at every block. Then the coded data are inputted to a data quantity measuring section 5 and measurement is made to confirm whether or not the quantity of all compression-coded data is smaller than a prescribed data quantity. When the all data quantity exceeds the prescribed quantity, a compressing ratio calculating section 6 calculates the compressing ratio at which the quantity of all compressed data becomes smaller than the prescribed quantity and a quantizing section 4b again makes quantization of the DCT coefficient by selecting another quantization matrix having a threshold which different from that of the preceding quantization matrix.
Patent JP-H041324-A (JP)
Title: Slope vegetating work
Inventor: KIKUCHI TOMIO
IPC: C09K105/00
Filed: 1990-04-18
Abstract: PURPOSE:To reduce the labor of spraying work by a method in which a vegetating material is mixed with soil of agglomerate structure and a powder or granular erosion-preventing material in a given volumetric proportion and sprayed onto a sloped ground. CONSTITUTION:A vegertating material composed of peat moss, bark composite, other organic material, fertilizer, soil stabilizer, and plant seeds is mixed with soil of a 5 - 40vol.% agglomerate structure and an erosion-preventing material such as powder or granular vinyl acetate copolymer of Portland cement, without water, and sprayed onto sloped ground by a mortar sprayer to form a given thickness of vegetative base. As the soil stabilizer, one capable of raising the water-holding and fertilizer-holding capabilities of the vegetative base is used, and as the fertilizer, one composed of chemical fertilizer, wooden fiber as binder, and so forth is used.
Patent JP-H04407-A (JP)
Title: Reflection type microscope objective lens, projecting and vertical illuminating device for reflection type microscope having this objective lens and reflection type microscope system having this objective lens
Inventor: KOSHISHIBA HIROYA
IPC: G02B21/00
Filed: 1990-04-18
Abstract: PURPOSE:To obtain the lens which has a large numerical aperture, a small central shielding rate and a high resolution by constituting the objective lens of two concave mirrors, a plane mirror and a convex mirror and forming this lens so as to satisfy prescribed conditions. CONSTITUTION:The reflected light from an object surface is reflected by the concave mirror L14, the plane mirror L13, the concave mirror L12, and the con cave mirror L11 in this order, by which images are formed. These mirrors are so formed as to satisfy the conditions to attain ¦u¦>¦u'¦ when the angle formed by the incident ray on the concave mirror L14 with the optical axis is designated as u and the angle formed by the reflected ray with the optical axis as u'. The large numerical aperture is, therefore, obtd. with the reflecting mirror having a large F-number and since the resolving power of the lens is inversely proportional to the numerical aperture, the high resolving power is obtd. The central shielding rate epsilon is decreased to <=20% as against 40 to 50% of the conventional lenses by adequately selecting the lens diameter and spacing.
Patent JP-S63263731-A (JP)
Title: Ic package
Inventor: SUGO KIMIHIDE
IPC: H01L21/52
Filed: 1987-04-22
Abstract: PURPOSE:To prevent the breakage of a silicon chip due to thermal expansion by a method wherein aluminum nitride is used as the material for a ceramic layer, and the small difference in the thermal expansion coefficient between the ceramic layer and a silicon chip is utilized. CONSTITUTION:The title IC package is equipped with a case 12 made of alumina, the first metal adhesive layer 14 formed inside the case 12, a ceramic layer 16 made of aluminum nitride retained by the first metal adhesive layer 14 in the case 12, the second metal adhesive layer 18 formed on the upper surface of the ceramic layer 16, and a silicon chip 20 retained by the ceramic layer 16 using the second metal adhesive layer 18. The difference in thermal expansion coefficient between the ceramic layer 16 of aluminum nitride and the silicon chip 20 is small. As a result, the stress generated by the difference in thermal expansion coefficient between the case 12 made of alumina and the ceramic layer is added to the ceramic layer 16, and the stress is not added to the silicon chip 20 directly. As a result, the silicon chip is not damaged even when there is a large difference in thermal expansion coefficient between the silicon chip and the case.
Patent JP-H05273441-A (JP)
Title: Optical receptacle
IPC: G02B6/36
Filed: 1992-03-26
Abstract: PURPOSE:To improve the productivity and operability of the optical receptacle corresponding to optical connectors in plural kind of shapes prescribed by the FDDI standards by an optical LAN system of the FDDI standards. CONSTITUTION:Rib-shaped projection parts 51 and 52 which engage key grooves formed in an optical connector are formed on a detachable key chip 5, and the optical receptacle is applicable to an optical connector which has different key specification according to the mounting direction of the key chip 5. Therefore, the optical receptacle having the single structure is applicable to optical connectors differing in key specification. The productivity of the optical receptacle is improved because of the single structure. The key specification set on the optical receptacle can easily be classified by providing the key chip 5 with a simple display.
Patent JP-S53115342-A (JP)
Title: Man-machine talking system
Inventor: UNO KENICHI
IPC: A63F9/00
Filed: 1977-08-19
Abstract: PURPOSE: To delay the response from a talking machine system which is capable of making conversation with man, to the extent that is normally required in conversation between men. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61261114-A (JP)
Title: Vehicle level adjusting device
Inventor: SUGIMOTO KAZUO
IPC: B60G17/056
Filed: 1985-05-13
Abstract: PURPOSE:To enhance the control and running stability of a vehicle, by providing a main fluid chamber for adjusting the level of the vehicle and a sub-fluid chamber connected to the main chamber through a shut-off valve, at each of four wheels such that if the fluid pressure in the sub-fluid chamber is below a predetermined value, a shut-off valve is closed. CONSTITUTION:If the fluid pressure in four subtanks 11a through 11d exceed a predetermined value, their respective circuits are opened by pressure switches 17a through 17d, respectively, and a valve closing means 20 delivers no control signal to solenoids 19g through 19j in spring constant changing valves 12g through 12j. However, when air leaks from any one of the subtanks 11a through 11d, for example, the subtank 11a and therefore, the fluid pressure lowers, the associated pressure switch 17a delivers a valve close signal DPa to the valve closing means 20 so that the valve closing means 20 closes the corresponding spring constant changing valve 12g to shut off the passage between a main air chamber 4 and subtank 11a. Thus, it is possible to enhance the control and running stabilities of the vehicle.
Patent JP-S60245129-A (JP)
Title: Forming method of accumulated film
Inventor: NISHIMURA YUKIO
IPC: C23C16/24
Filed: 1984-05-18
Abstract: PURPOSE:To obtain an alpha-Si film having uniform and stable characteristic and quality on the prescribed support by applying thermal energy to gas atmosphere of Si compound of general formula of SinHmXr. CONSTITUTION:A valve of a supply source 9 of the prescribed Si compound which includes halogen X and m+r=2n+2, where n, m, r are 1 or larger integers such as H2SiBr2 is opened, the flow rate is regulated, and fed to a room 1. The room is reduced under pressure, a support 2 is heated by a heater 4 to approx. 250 deg.C, raw gas pressure is held at 10<-2>-1Torr, thermal energy is applied to raw base flowed near the surface of the support 2, thermally excited, thermally decomposed to accumulate alpha-Si. According to this configuration, the obtained alpha-Si film has uniform electrical and optical properties with stable quality, and can be formed on a low thermal resistance support.
Patent JP-S60245378-A (JP)
Title: Liquid crystal panel driving device
Inventor: KITAHARA HIROSHI
IPC: H04N5/66
Filed: 1984-05-18
Abstract: PURPOSE:To obtain a small-sized driving device whose power consumption is small by driving a driver of a liquid crystal panel by a pulse which is derived by multiplying a frequency of an oscillator, inverting a multiple clock by 180 deg. through an invertor, and driving other driver. CONSTITUTION:A horizontal synchronizing signal separated by a synchronizing separator circuit 17 is compared as to a phase with a signal from a frequency divding circuit 14, and by its difference output, a VCO13 is controlled. A clock signal from the VCO13 is inverted as to its phase to each other and supplied to Y drivers 10a, 10b, respectively, and an H output 15.75kHz from the frequency dividing circuit 14 is supplied as it is to X drivers 12a, 12b. In such a way, as for clock signals CLYA, CLYB applied to the Y drivers 10a, 10b, its phases are different by 180 deg. from each other, and also, the Y driver is operated by an up- edge, therefore, a panel 11 can be driven by a frequency of four times as a whole, and the frequency of the VCO can be lowered.
Patent JP-S5435999-A (JP)
Title: Output limiting device
Inventor: NOMURA HIROSHI
IPC: F42B10/62
Filed: 1977-08-22
Abstract: PURPOSE: To moderate the limit value of a steering signal, which priority order is low, even if a steering signal, which priority order is high, is said low priority order signal when the value of said high priority order signal is small, by providing roll, pitch and yaw with priority order by mounting limit values to each steering signal of roll, pitch and yaw. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1098307-A (JP)
Title: Structure of coaxial termination for coaxial cable
Inventor: SMITH ADRIAN DAVID
IPC: H01P1/26
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To reduce a production of an intermodulation product by depressing an elastic torus member located swollen at a surrounding part of a center conductor, so as to conduct ground connection thereby preventing a radiation of a high frequency signal interfered with an operating signal. SOLUTION: A ground connection converter 12 fitted to a 1st ground face 14 is provided as one of a 3-layer structure of a coaxial cable 10. An inner conductor of the coaxial cable 10 is connected to a dielectric board 18, and a T-shaped microstrip is printed on a face on the board 18 opposite to a 1st ground face 14. Part of a dielectric body 20 corresponding to a bonded part 21 from an inner conductor of the coaxial cable 10 to the board 18 is notched. A dielectric layer, composed of air bubble layers 24, 26 or the like, is placed on both side of the dielectric body 20 so as to surround the board 18 and an optical secondary conversion plate 30. Microstrip patches 34, 36 are in capacitive coupling with microstrip sections 38, 40 of a microstrip network of the dielectric bode 20.
Patent JP-S5325948-A (JP)
Title: Heat exchanger
Inventor: MINAMIDE TADAHIRO
IPC: F24H3/06
Filed: 1976-08-23
Abstract: PURPOSE: To uniform temperature distrubiton by spirally winding a heater around a heater exchanger main unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S581504-A (JP)
Inventor: FUKUI TSUYOSHI
IPC: B27D1/04
Filed: 1981-06-28
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-S582634-A (JP)
Title: Inspection control system in vehicle manufacturing line
Inventor: OKAMOTO AKIRA
IPC: G05B19/418
Filed: 1981-06-29
Abstract: PURPOSE:To prevent occurrence of inspection errors by externally instructing each inspecting personnel by voice commands from a computer, and performing the inspection works based on a specified procedure. CONSTITUTION:In the computer room (a) in a car body assembling plant, a host computer 1 having a central processing unit and an inspection computer 2 which is controlled by said computer 1 are provided. In the computer 1, word codes which constitute each item name of a plurality of the inspection items to be performed at inspection stands (b) and the sequence is performing a plurality of inspection items are both registered for each coded vehicle type. The computer 2 is controlled by the inspection items and the inspection sequences of the inputted specified vehicle type code. A voice reporting device 3 and an editted data printer 4 are provided for the inspection computer 2. The data is outputted to a master radio station 5 provided in the vicinity of the assembly line. The voice signal is transmitted from the master station 5 by radiowave.
Patent JP-S5224908-A (JP)
Title: High strength aluminium alloy for casting
Inventor: HASHIYAMA TATEMI
IPC: C22C21/12
Filed: 1975-08-22
Abstract: PURPOSE: Hot tearing and stress corrosion cracking properties of aluminium alloy for casting are improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5224169-A (JP)
Title: Electro-optical apparatus
Inventor: YOSHIIKE NOBUYUKI
IPC: G09F9/00
Filed: 1975-08-20
Abstract: PURPOSE:Electrochromic electro-optical apparatus, having complete reversible action, stable coloring condition, least electric sonsumption, low impressing voltage.