baber/WOPTO huggingface dataset:
Patent JP-H04340483-A (JP)
Title: Inspection apparatus for semiconductor device
Inventor: SHIBATA HIROYUKI
IPC: G01R31/28
Filed: 1991-05-17
Abstract: PURPOSE:To shorten a time spent for setting an operation mode and thereby to shorten a time required for the whole of inspection of a semiconductor device. CONSTITUTION:The respective set values of registers 10 to 13 and F/Fs 18 to 20 in pin electronics PE 1 are stored in a memory 9 so that they correspond to the same addresses for each item of inspection. By giving a count value from a counter 5 as an address signal of the memory 9, each set value in the corresponding address, i.e., the item of inspection, is read out and given simultaneously to the registers 10 to 13 and the F/Fs 18 to 20. The count value of the counter 5 is given also to other pin electronics PE 2 to PEn simultaneously and, therefore, storage of the set values of the registers and the F/Fs is executed simultaneously in the other pin electronics as well. Thereby a time for setting conditions of inspection can be shortened remarkably.
Patent JP-H11308719-A (JP)
Title: Aerial device of cable leading string for cable installation
Inventor: NOMURA TOSHIAKI
IPC: H02G1/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide the aerial device of a cable leading string, with which it is not necessary to post a worker between poles and the workability of the cable installation can be improved. SOLUTION: A leading cylinder A which has a shutter 1 pressed by spiral cable guide rods (g) inserted from the rear end side and the cable guide rods (g) which are successively connected and sent out along a messenger wire (m) are movably hung on the messenger wire (m) with the leading cylinder A on the front side. A fall-off preventing means which is pushed forward by the shutter 1 through which the messenger wire (m) is laid is provided on the tip of a leading string S provided in front of the shutter 1.
Patent JP-S607043-A (JP)
Title: Color crt electron gun structure
Inventor: NAIKI KAZUAKI
IPC: H01J29/50
Filed: 1983-06-23
Abstract: PURPOSE:To unify focus characteristics and obtain high resolution by forming the opening diameter of a control electrode of an electron gun and the electrode diameter of a main electron lens corresponding to a phosphor picture element having the lowest luminous efficacy among three colors larger than those of other electron guns. CONSTITUTION:Electron guns 2G, 2B are arranged at the same distance outside the center electron gun 2R on the same plane in an electron gun structure 2. The opening diameter D1 of a control electrode 21R and an acceleration electrode 22R of an electron gun 2R exciting the phosphor having the lowest luminous efficacy is made larger than the opening diameter D<2> of control electrodes 21G, 21B and acceleration electrodes 22G, 22B of electron guns 2G, 2B, and the electrode diameter D3 of a G3 electrode 23R and a G4 electrode 24R constituting a main electron lens is set larger than the electrode diameter D4 of G3 electrodes 23G, 23B and G4 electrodes 24G, 24B of the electron guns 2G, 2B.
Patent JP-S5637648-A (JP)
Title: Manufacturing of semiconductor device
Inventor: KIMURA KIMIYOSHI
IPC: H01L21/3205
Filed: 1979-09-04
Abstract: PURPOSE:To increase the degree of integration by a method wherein visors are formed at a resist mask, a metal film is applied by evaporation and then the mask is removed, thereby eliminating disconnections in metal wirings. CONSTITUTION:A diffusion layer 2 is formed on an Si substrate 1 and polycrystal Si 4 is laid upon an insulative film 3. An insulative film 5 is coated thereon and connecting holes 6 are bored through the diffusion layer 2 and the polycrystal Si 4 Next, Si 7 and PSG8 are laid upon by turns and the PSG is smoothed through heat treatment to make the polycrystal Si conductive. Then, the PSG8 is etched under a resist mask 9 so that visors are formed at the mask 9. Al 10 is evaporated on the mask 9. On this occasion, the Al 10 is cut at the edges of the mask. When ion-injecting, the visors are not slackened by the use of mask made of Ar or others. Then, after removing the mask 9 and the Al 10, the PSG8 is successively removed. Finally, the polycrystal Si 7 is removed under the mask of the Al 10. This method makes it possible to prevent the generation of abnormae etching at the side due to  the contact failure between the resist and the Al at the stepped portion of the substrate surface, thereby producing no disconnections in the Al wirings.
Patent JP-H02292658-A (JP)
Title: Shared memory control system
Inventor: KAWABATA MAMORU
IPC: G06F15/16
Filed: 1989-05-02
Abstract: PURPOSE:To enable other processor to use a shared memory by releasing the ON-state of a lock flag even in the case of system-down while a shared memory use control table is being updated in order to secure/release the shared memory. CONSTITUTION:While the shared memory use control table 42 is not being updated by other processor, a shared memory use control table updated state deciding means 12 starts a bus locking means 14. The means 14 locks a bus 5 in order to update exclusively the table 42, and starts a lock flag updating means 15. The means 15 updates the lock flag 41 into the ON-state, and starts a bus unlocking means 16. The means 16 unlocks the locked bus 5, and starts a shared memory use control table updating means 17. The means 17 updates the table 42 in order to secure/release the shared memory 40, and starts the bus locking means 14 in order to release the ON-state of the lock flag 41.
Patent JP-2000300200-A (JP)
Title: Fried bean curd and its production
Inventor: MATSUO YOSHIAKI
IPC: A23L11/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent the rebonding of the inner texture of a fried bean curd and keep the surface gloss over a long period by coating the surface of a fried bean curd with starch. SOLUTION: The objective fried bean curd is produced by separating the skins of both sides of a fried bean curd to form a bag, impregnating a seasoning liquid containing dissolved starch into the fried bean curd, sealing the fried bean curd together with a seasoning liquid in a synthetic resin film, a bottle, a can, etc., and heating the sealed product to impregnate the seasoning liquid into the fried bean curd and attach the dissolved starch liquid to the surface and inner surface of the fried bean curd.
Patent JP-S592832-A (JP)
Title: Molding method of tire
Inventor: IRIE NOBUHIKO
IPC: B29C67/00
Filed: 1982-06-30
Abstract: PURPOSE:To obtain a quality tire efficiently with reproducibility of working by automatically controlling tools and drums based on the operation of the tools and the revolutions and rotating direction of the drums by manual operation previously detected and memorized. CONSTITUTION:According to commands of manual operation command apparatuses 90a and 90b, working of a stitcher tool 60a and a drum 60b is controlled to mold a tire. The working of the stitcher tool is detected with a position detector 70a while the revolutions and/or the rotational direction involved of the drum are detected with a rotation detector 70b and the results are all fed back to be memorized into a memory device 100. Thereafter, if operation is turned to the automatic position with a changeover switch and a start button is depressed, the stitcher tool and the drum are automatically controlled to perform the same operation as previously with a signal from the memory unit 100.
Patent JP-S5338950-A (JP)
Title: Microwave delay compensation circuit
Inventor: KASUGA OSAMU
IPC: H01P1/00
Filed: 1976-09-21
Abstract: PURPOSE: To improve the delay characteristics with a compact circuit constitution by providing a nearly 1/4 wavelength parallel distribution constant circuit which contains an input and output terminals in the adverse direction to each other plus the resonators which couples to the constant circuit at the input and output sides. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63279272-A (JP)
Title: Image forming device
Inventor: MATSUDA ITARU
IPC: G03G15/16
Filed: 1987-05-12
Abstract: PURPOSE:To prevent the joint of a transfer belt from erroneously detected as a pattern and to reduce the chromatic aberration by not extracting the pattern for measuring the chromatic aberration simultaneously detected by plural sensors as a detection pattern. CONSTITUTION:Images for pattern for measuring the chromatic aberration 28BK, C, M and Y sequentially pass a sensor 27L to be detected as the transfer belt moves. The images for pattern 28BK, C, M and Y are formed in a part corresponding to a sensor 27R in the next transfer paper and detected by the sensor 27R in the same way. By detecting the exclusive OR of outputs from the sensors 27L and 27R, the erroneous detection of the joint of the transfer belt can be prevented and the chromatic aberration can be reduced.
Patent JP-H0412118-A (JP)
Title: Auxiliary chamber type diesel engine
Inventor: MATSUI YUKIO
IPC: F02B19/08
Filed: 1990-04-27
Abstract: PURPOSE:To improve the rate of fuel consumption and output by narrowing the sectional area of a flow passage of a connecting hole to make a swirl chamber communicate with a main combustion chamber so as to be the minimum after the top dead center in a compression stroke for making reduction in throttle loss in the connecting hole compatible with the improvement of jet momentum of a jetting flow to the main combustion chamber. CONSTITUTION:A plug 5 is pressed in from a lower side to a position being partial to the peripheral edge of a cylinder 2 on a cylinder head 4, and an about spherical swirl chamber 6 is formed of recesses on the sides of the plug 5 and of the cylinder head 4, and communicates with a main combustion chamber 8 through a connecting hole 7. An fuel injection valve 9 is provided above the swirl chamber 6 of the cylinder head 4. On the other hand, a guide hole 10 opening toward the side of the hole 7 is formed on the side of the plug 5 and the cylinder head 4 connecting with the plug 5, and slidably provided with a slider 11. The slider 11 is moved in a direction of protrusion by a cam 5 to lift centering around a certain crank angle after the top dead center in a compression stroke of a combustion cycle.
Patent JP-H11307383-A (JP)
Title: Manufacture of rotary transformer
Inventor: YOKOTA TOSHIAKI
IPC: H01F38/14
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture method of a rotary transformer, with which a distance between coils is reduced, a connection degree between transformers can be improved and superior transmission efficiency can be obtained. SOLUTION: A core 1 where a plurality of circular grooves 1a and 1b are formed on a surface is formed of a magnetic material. The core 1 is installed in a state, where the surface faces upward and adhesive 4, and coils 3A and 3B are installed in the circular grooves 1a and 1b. A surface plate 6 is loaded on the surface of the core 1 via a separation film before adhesive 4 is cured. The top/bottom of the core 1 are inverted in a state, where the surface plate 6 is closely adhered and is put in a high temperature chamber in this state. Then, adhesive 4 is cured, the core 1 is taken out from a thermostatic chamber after adhesive 4 has been cured and the separation film and the surface plate 6 are taken out.
Patent JP-H08284092-A (JP)
Title: Seamed felt-guiding belt
Inventor: SAKUMA NORIO
IPC: D21F7/08
Filed: 1995-04-13
Abstract: PURPOSE: To obtain a seamed felt-guiding belt capable of smoothly introducing and guiding a seamed felt into a paper machine. CONSTITUTION: Upper and lower cloths A and B having same breadth as at least a seamed felt main body 1 and a length covering a top end part 1a of the seamed felt are superposed, a sewing line 4 is placed in near of one end of the cloths and the other opened end side is made to flaps 6a and 6b. the flaps 6a and 6b cover the top end part of the seamed felt including joint loop to prevent breaking or deformation of the joint loop of the seamed felt in the introducing time.
Patent JP-S61271593-A (JP)
Inventor: SHIMIZU TOYOKAZU
IPC: G07F13/06
Filed: 1985-05-27
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-S62270413-A (JP)
Title: Production of trichlorosilane
Inventor: TANAKA NOBUO
IPC: C01B33/08
Filed: 1986-05-20
Abstract: PURPOSE:To produce trichlorosilane at relatively low temperature, by reacting silicon tetrachloride with hydrogen by the use of a catalyst of a metal such as metal of group VIII, chromium, copper, zinc, rhenium, etc., supported on active carbon. CONSTITUTION:At least one metal selected from one or more metals belonging to group VIII of the periodic table, chromium, copper, zinc and rhenium is supported on active carbon to constitute a catalyst. Active carbon of coconut husk type, charcoal type, petroleum pitch type, etc., may be cited as the active carbon and the active carbon having >=about 500m<2>/g specific surface area is preferred. The amount of the catalyst metal supported is preferably 0.05-20 pts.wt. based on 100pts.wt. active carbon. A mixed gas of hydrogen/silicon tetrachloride in a molar ration of 1-200 is passed through a layer filled with the catalyst at about 1-10<4>hr<-1> space velocity and reaction is carried out at about 200-700 deg.C at about 0-300kg/cm<2>/G pressure to synthesize trichlorosilane directly from hydrogen and silicon tetrachloride.
Patent JP-H06302296-A (JP)
Title: Space gas analysis device
Inventor: HATTORI HIDEO
IPC: H01J49/44
Filed: 1993-04-16
Abstract: PURPOSE:To make the device light in weight, simple in structure, and concurrently let the result of measurement of gas analysis over the orbit of an artificial satellite be instantly obtained by forming the device out of a neutral molecule ionization section opened to the advancement direction of the artificial satellite, a reflection electrification type energy analyzer and an ion detector. CONSTITUTION:Gaseous molecules in a space which come in from the left side identical to the advancement direction of an artificial satellite, are ionized by a neutral molecule ionization section 1 so as to allow ionized gaseous molecules to be incident on an ion energy analyzer 2 at a speed identical to a speed when the molecules came in. The ion energy analyzer is composed of a grid electrode 21, and of an ion detector 22. Since the ion detector 22 outputs one pulse as one ion comes in, the aforesaid pulse is transmitted to a data processing means 4 via an amplifier 3, so that counting is kept on for a definite period of time. The grid 21 is kept positive in potential with respect to a satellite main body, and is controlled by a data control means 4, and it is determined based on the kinetic energy of each ion falling on/out of a specified value whether or not each ion out of ions coming in from the left side, is incident on the detector 22.
Patent JP-S5637713-A (JP)
Title: Electric power amplifying circuit
Inventor: SOTOKARI HISASHI
IPC: H03F1/42
Filed: 1979-09-05
Abstract: PURPOSE:To prevent the malfunction of the protecting circuit during the steady operation of said circuit, by giving a limit to the supply of the base current of the output transistor. CONSTITUTION:When the voltage drop at the resistance R8 is referred to as IOR8 with the breakdown voltage of the diode D4 set to VZD4 respectively at the steady time operation, the base potential VBQ9 of the transistor Q9 is expressed by VBQ= VCC1-IOR8 under VZD4>IOR8. And the base potential VBQ9 of the Q9 is expressed by VBQ9=VCC1-VDZ4 under VZD4<=IOR8 respectively. Accordingly, the highest valve of the base potential of the Q9 is decided by the breakdown voltage VZD4. And if the voltage VZD4 of the diode D4 is set at a proper level, an amplifier incorporating the protecting circuit which has no malfunction under all conditions for the practical use and under the steady operation.
Patent JP-S606608-A (JP)
Title: Lipstick cosmetic
Inventor: TSUJITA MASAHISA
IPC: A61K8/00
Filed: 1983-06-24
Abstract: PURPOSE:To obtain the titled cosmetic giving durable color and luster to the lip, by adding a specific amount of ethylcellulose and an organic solvent to an oil- wax lipstick composition composed mainly of castor oil. CONSTITUTION:An oil-wax lipstick composed mainly of castor oil is compounded with (A) 0.1-20wt%, preferably 1-15wt% ethylcellulose having an ethoxy-substitution degree of 2.0-2.6 and (B) 1-30wt% preferably 5-20wt% organic solvent having a boiling point of <=200 deg.C (e.g. ketones, ethers, alcohols, etc., especially ethyl alcohol).
Patent JP-H08280367-A (JP)
Title: Utilization of hot effluent from retort and system therefor
Inventor: WAKABAYASHI NORIMITSU
IPC: A23L5/10
Filed: 1995-04-14
Abstract: PURPOSE: To provide the subject system enabling necessary mechanical power to be significantly reduced by utilizing, as a heat source, hot effluent changing in a time series fashion within the temperature range between 40 and 70 deg.C, along with enabling the highly accurate control of cooling water for the retort. CONSTITUTION: Hot effluent discharged from a retort 1 is introduced as the heat source water 2A for an absorption or adsorption refrigerating machine (hereafter, referred to an adsorption refrigerating machine 2, etc.), and the heat-deprived hot water after use as the heat source water 2A is subjected to atmospheric heat dissipation through an evaporative condenser 3 and then introduced into the cooling side 2B of the adsorption refrigerating machine 2, etc., to generate temperature-controlled cooling water, which is then introduced into the retort 1.
Patent JP-S5339489-A (JP)
Title: Flexible spiral waveguide
Inventor: HOSHIKAWA MASAO
IPC: H01P3/14
Filed: 1976-09-22
Abstract: PURPOSE:To reduce conversion to unnecessary mode at the bend of fluxible wave guide, by limiting superficial resistance of shielding layer formed on the outside of spiral conductor, thus to obtain high quality signal transmission characteristic.
Patent JP-H10266749-A (JP)
Title: Mobile safety stairs
Inventor: WAKIMOTO HIROSHI
IPC: E06C1/383
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain mobile safety stairs facilitating the movement and having high safety. SOLUTION: Stairs 5 with a hand-rail 6 are so loaded to a truck 1 that they are capable of rising and falling and that they are fixed to an erection position with a post 3. A wheel of the truck 1 is bent at a right angle with a pin A as the axis, and the truck 1 is fixed to the ground.
Patent JP-H01284790-A (JP)
Title: Work detecting mechanism
Inventor: ISOTANI MASASHI
IPC: G01V8/14
Filed: 1988-05-10
Abstract: PURPOSE:To detect plural work positions by a couple of light shield sensors by providing plural optical members above and a below a work conveyance path and guiding the light from a light projection part to a photodetection part through plural positions on the work conveyance path. CONSTITUTION:When there is a wafer 6 at none of detection points 5a-5d on the work conveyance path 4, the light from the light projection part 1 reaches the photodetection part 2, but if the wafer 6 is present at, for example, the detection point 5b, the light from the light projection part 1 is cut off by the wafer 6 and does not reach the photodetection part 2. When the wafer 6 moves on the work conveyance path 4 as shown by an arrow A, the light from the projection part 1 is cut off by the wafer 6 at the respective detection points 5a-5d, so the output signal of the photodetection part 2 falls to a low level only while the wafer 6 passes the detection points. Falls of the output signal of the photodetection part 2 are counted to know which detection point the wafer 6 passes at present.
Patent JP-H0412087-A (JP)
Title: Apparatus for producing silicon single crystal
Inventor: SHIMA YOSHINOBU
IPC: C30B15/12
Filed: 1990-04-27
Abstract: PURPOSE:To increase the pull-up speed of a crystal by using a quartz crucible and a partition member having respective specific diameters, making a line connecting the upper end to the lower end of a protection cover to have a specific angle from vertical direction and separating the lower end from the molten Si level by a specific distance. CONSTITUTION:An Si raw material is continuously supplied from a raw material feeding apparatus 14 to a quartz crucible 1 of 18-24 inch in diameter placed in a graphite crucible 2 supported by a rotating pedestal 4. A partition member 8 made of quartz and having a diameter corresponding to 75-84% of the diameter of the quartz crucible is concentrically placed in the quartz crucible 1 and Si melted in a raw material melting part 11 is introduced into a single crystal growing part 12 through a small hole 10 opened at the lower part of the partition member. The diameter of the lower end 17 of the cylindrical side wall of a metallic heat-insulation cover 15 having a 50-1,000cm<2> notch 22 is made to be larger than the diameter of the Si single crystal 5 by 30-50mm and the line connecting the upper end 18 to the lower end 17 of the side wall is inclined from vertical line by 15-25 deg.. An Si single crystal 5 having large diameter can be pulled up at a high speed by the use of the above apparatus.
Patent JP-H10308400-A (JP)
Title: Semiconductor device and manufacture therefor
Inventor: MIWA HIROYUKI
IPC: H01L29/165
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacture capable of accelerating an operation speed, in the semiconductor device provided with a current route almost parallel to a semiconductor substrate surface like a horizontal bipolar transistor or the like. SOLUTION: Germanium is introduced to a base area between an emitter 19 and a collector 20, a heat processing is performed and the mixed crystal area 30 of silicon and the germanium is formed. For the mixed crystal area 30, a band gap width is narrower than the other silicon area, a current density is increased and the current route is concentrated on the part. Thus, a carrier hardly receives the influence of a boundary level present at an Si-SiO2 boundary, and the decline of mobility is suppressed. Also, by concentrating the current route on the relatively shallow mixed crystal area 30 of the substrate, an effective base width is shortened and the decline of the operation speed is suppressed.
Patent JP-H04342280-A (JP)
Title: Fixing device
Inventor: HASEGAWA KENICHI
IPC: G01J5/00
Filed: 1991-05-20
Abstract: PURPOSE:To improve responsiveness without contacting with a firing roller by forming a temperature overrise preventing element connected in series to a heating body with plural temperature fuses connected in parallel with each other. CONSTITUTION:A temperature overrise preventing element 4 connected in series to a heating body 3 of a fixing roller 1 is made of plural temperature fuses 4a to 4c connected in parallel with each other. When the temperature rises to a prescribed value, temperature fuses 4a to 4c are operated to break an electric circuit, and the heat responsiveness is low because heat capacities of individual temperature fuses 4a to 4c are reduced and temperature fuses whose surfaces are insulated can be used and the distance from the fixing roller 1 is made shorter than conventional. Consequently, small-capacity temperature fuses are used very closely to the fixing roller 1 without coming into contact with the fixing roll, and the excellent heat responsiveness is obtained, and the responsiveness to the fixing roll temperature is improved, and burning of the fixing device for temperature overrise is surely prevented. The roll is not damaged because the element 4 in not brought into contact with the fixing roller 1.