baber/WOPTO huggingface dataset:
Patent JP-S63217656-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: HAGIWARA YOSHIAKI
IPC: H01L27/108
Filed: 1987-03-05
Abstract: PURPOSE:To make smaller the size of a memory cell by a method wherein a crystalline semiconductor layer roughly similar to a memory cell in terms of its surface geometry is allowed to grow on a polycrystalline semiconductor layer filling a trench and in an opening provided on its side. CONSTITUTION:A polycrystalline semiconductor 13 filling a trench functions as one of the electrodes of a capacitor and as a seed for the growth of a crystal in a selective epitaxial growth process. That is, connection of an epitaxial semiconductor layer 13 and transfer gate impurity region 11 is to be established by a semiconductor layer 14 whose crystal will grow on the polycrystalline semiconductor layer 13 and in an opening 15. The crystal of the semiconductor layer 14 will be shaped approximately after the memory cell plane geometry with the resultant form dependent on the positions of the polycrystalline semiconductor layer 13 and opening 15. In this way, a memory cell may be made smaller in size, which results in a microstructural semiconductor storage device.
Patent JP-H04287666-A (JP)
Title: Food raw material
Inventor: NOZAKI IKUO
IPC: A23L15/00
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a food raw material resistant to coagulation even by heating at a high temperature for a long period and giving a food having agreeable taste and good palatability. CONSTITUTION:The objective food raw material is produced by thermally denaturating a trypsin-treated yolk and homogenizing the completely coagulated thermal coagulation product. The product is free from thermal coagulation tendency. It is not necessary to take care of the heating condition in the cooking of a processed food prepared by using the above raw material.
Patent JP-H11247016-A (JP)
Title: Colored hair and its production
Inventor: SATO TOSHIHIKO
IPC: D06B11/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a colored hair assuming a high fashionability by coloring the interior of one hair with a color or a color tone different from the color of the hair according to a simple step. SOLUTION: A hair material is formed into a tressy hair bundle 12 and colored by a direct or an indirect coloring method. In the direct coloring method, a screen plate is used to apply a colored paste to a part to be colored of the hair bundle 12 and the colored hair bundle 12 is semidried. The coated part is then successively covered with a steam supplying member 30 composed of a net member 31 and a hydrous member 32 and an evaporation regulating member 33 such as an aluminum foil, and the whole hair material is wrapped with a heat shielding material. In this state of the whole hair material wrapped with the heat shielding material, the whole hair material is heated to carry out permeation and fixing of the colored paste onto the part coated with the colored paste of the hair material.  Thereby, the colored hair having a desired coloring or color tone applied to at least a part is obtained.
Patent JP-H08244531-A (JP)
Title: Mirror drive control device
Inventor: KONDO TATSUKI
IPC: H02P1/22
Filed: 1995-03-10
Abstract: PURPOSE: To provide a mirror drive control device which can make electric wires slender even if a direct switch acting as a triple contact switch is used. CONSTITUTION: When the triple contact switch of a control switch section formed out of a plurality of the triple contact switches is actuated, earth voltage or power supply voltage or that for a neutral condition is outputted to an input circuit 24 out of common transfer lines together with the various kinds of control signals controlling a right and a left side mirror to be moved up and down or to the right and left including that for a neutral condition out of a plurality of connected transfer lines. When the conditions of transfer lines transferring the various kinds of signals or common transfer lines indicate a neutral condition, the input circuit yields an output to a rwMPU 19 while these transfer lines are being left in a H or a L condition by applying voltage or earth voltage via resistors 22a through 22d respectively.
Patent JP-H06266878-A (JP)
Title: Method and device for reading out picture
Inventor: SAKAMOTO SHIGERU
IPC: H04N1/40
Filed: 1993-03-11
Abstract: PURPOSE:To quickly read out the width or densitity of a picture pattern by simple processing by determining the density of the picture pattern from the intensity of reflected light data corresponding to scanning width obtained from the number of reflected light data whose intensity values are included within a prescribed range, a constant speed for moving a recording medium and a time interval for receiving reflected light data. CONSTITUTION:The recording medium is moved at the constant speed relatively to a light source 7 to scan a picture pattern in a prescribed direction, the intensity of reflected light is received by a light receiving optical system 8 at the prescribed time interval and the width of the picture pattern is found out from a change in the intensity by a host computer 1. The number of reflected light data whose intensity values are included in the prescribed range is counted and the intensity of reflected light data corresponding to scanning widht obtained from the number of reflected light data, the constant moving speed and the time interval is determined as the density of the picture pattern. Thereby the density of the picture pattern can be obtained independently of a change in the intensity of the reflected light data.
Patent JP-H01226675-A (JP)
Title: Calling-for registration device for elevator
Inventor: KAWAI SEIJI
IPC: B66B1/14
Filed: 1988-03-04
Abstract: PURPOSE:To carry out the calling-for registration without impairing secrecy by detecting the position of a specific floor destination button and the positions of a plurality of password code floor destination buttons and calculating a prescribed operation time for receiving a password code on the basis of the detected positions. CONSTITUTION:A specific floor destination button position detecting means 20 detects the block in a cage operating board where a specific floor destination button is positioned, from the specific floor set information in a ROM. Further, a plurality of password code floor destination button position detecting means 21 read out the block where each password code floor destination button is positioned, from the memorized first and second password code floor information, and each block position interval between a specific floor destination button and the first password code floor destination button and between first and second password code floor destination buttons is judged by a judging means 23, and an interval calculating means 24 calculates each operation time, and the sum of the both is obtained to set as the calculation output, and if the valve is within a prescribed time, the calling for a case on a specific floor is registered. Therefore, the calling-for registration for the specific floor can be carried out without impairing secrecy.
Patent JP-S54143069-A (JP)
Title: Adjuster for turning angle of electron-beam projection image of electron-beam exposure unit
Inventor: SHIMAZU NOBUO
IPC: H01L21/68
Filed: 1978-04-28
Abstract: PURPOSE: To detect and correct the tilt of a projection image quickly with high precision by  analyzing only one frequency component of the detection signal of a reflected electron by irradiating a reference mark by rotating and vibrating the beam projection image in single harmonic  motion.  
     CONSTITUTION: Beam projection image 1 is positioned in the XY direction on mark 10a by deflector 11b, and single-harmonic-motion signal 12a is sent out 12 to drive 11a rotary lens 11a, so  that projection image 1 will turn on a point on axis 1b in single harmonic motion. Once the overlap part between the image and mark is detected 11c, waveform 11d" with tilt angle (δ) equal to  zero and 11d' with (δ) not equal to zero are obtained and signal 11d has the same frequency component (π) out of phase with the single harmonic motion against 11d". For the purpose, the detection signal is frequency-analyzed 14, memory unit 16 reads set signal 17a for the feedback amount  by comparison output 14a with signal 12a, and rotary lens 11a is deflection-driven to stop with  center axis 1b accorded to 10b. As a result, the detection and correction of the tilt can be attained  with high precision under no influence of noises and the single-harmonic-motion period is shortened to quicken the operation.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54144671-A (JP)
Title: Sheet locating mechanism in air type sheeting device
Inventor: MURAYOSHI YASUSHI
IPC: B65H3/12
Filed: 1978-04-28
Abstract: PURPOSE: To provide the subject mechanism wherein the sheet is inclined rectangularly at a time where a sheet stopper is set, and inclined to the processing part side at the time of feeding sheets, thereby to carry out accurately the feeding of sheets regardless of the corrugation phenomenon.  
     CONSTITUTION: An air type sheet feeding device 1 attracts sheets 4 placed in lamination in a state where the proximal end 4a of a sheet 4 is in abutment with a sheet stopper 3 perpendicular to a sheet mounting bedplate 2, by utilizing negative pressure produced a casing 6 by the rotation of a fan 5, and feeds the sheets to a processing part 8 by a feed roller 7. The sheet stopper 3 selectively settles the sheets at two positions, that is, a first position perpendicular to the proximal end 4a and a second position inclined to the processing part 8 side, by constant position selecting means 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09246324-A (JP)
Title: Method for forming electronic component and bump thereof
Inventor: MURASE TOMOHIKO
IPC: H01L21/60
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent the unconnection at the time of connecting to a circuit board, to improve the reliability of connecting and the yield of a product and to enhance the degree of freedom in designing an electronic component by controlling the bump flattened part position so as to become higher than the bump top position when the bump is heated and sphered. SOLUTION: A bump flat part 4 is provided at the site of the bump 3 on the terminal electrode 2 of an electronic component 1 at the circuit board connecting side, and the flat part is formed in the same flat surface. Particularly, the bump 3 (20) of the case that the bump forming surface of the component 1 is directed upward is the same as or higher than the bump flat part position 22 mostly protruding from the component 1. That is, when the bump forming surface is formed in the normal state, the position 22 is controlled to be higher than the bump top position 21 of the sphered bump 20 heated and sphered. Thus, unconnection at the time of connecting to the board is prevented to make it possible to enhance the degree of freedoms in designing the component.
Patent JP-S63217844-A (JP)
Title: Clock reproducing circuit
Inventor: YAMASHITA HARUO
IPC: H04L5/16
Filed: 1987-03-06
Abstract: PURPOSE:To suppress the frequency fluctuation by providing an integrator holding a voltage corresponding to an output frequency just before the end of a reception burst period and an integrator holding a voltage corresponding to the frequency of the entire period and applying the difference voltage of the output of both integration devices as an offset voltage to the input of a voltage controlled oscillator. CONSTITUTION:When the frequency of the voltage controlled oscillator 2 is fluctuated due to power supply fluctuation or temperature fluctuation, only the output voltage of the integrator 6 changes in response to the frequency fluctuation and the output of an error amplifier 7 outputs the changed voltage and is added to the output voltage of the integrator 4 as the offset voltage by an adder 8. A negative feedback loop is constituted by adding the added voltage to the voltage controlled oscillator 2 and the frequency of the voltage controlled oscillator 2 is changed to make the output of the error amplifier 7 zero, thereby keeping the frequency just before the end of received burst period. Thus, even when temperature fluctuation or power fluctuation exists at the outside of the reception period of the burst signal, the frequency fluctuation is suppressed and the stable clock to keep the frequency just before the end of reception burst period is obtained.
Patent JP-H11226509-A (JP)
Title: Rotary shaking sorter
Inventor: SATAKE SATORU
IPC: B07B13/11
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotary shaking sorter which is capable of making a layer thickness uniform on sorting plates even when physical properties such as the moisture or the coefficient of friction of an object to be stored out or the like are changed, and making the sorting accuracy constant without a change in the storing capability. SOLUTION: A sorting frame 5 has circular sorting plates 14 sectioned like a sector as viewed on the plane, laid in such a way that the center of the bottom part is low and the peripheral edge part is high forming a conical grade. In addition, an unhulled rice delivery hole 15 is formed in the center part of the sorting plates 14 and a hulled rice delivery hole 16 is formed on the peripheral edge part of the sorting frame 5. In addition, an angle adjusting device 19 which makes the individual grades of the sorting plates 14 adjustable optionally is provided. Besides, a mixed rice tank 21 with a loading aperture 20 for loading the unhulled rice and the hulled rice into the sorting plates 14 is arranged above the sorting plates 14.
Patent JP-H07256969-A (JP)
Title: Bar code printer
Inventor: FUSHIMI KAZUHIRO
IPC: B41J3/01
Filed: 1994-03-23
Abstract: PURPOSE:To realize easily a plurality of reduction ratios which are optimum to serial printing of a plurality of kinds of bar codes whose arrangement density of the bar codes are different from each other, in a bar code printer supported axially by a supporting shaft obtained by fitting a transmission gear connecting a driving gear connected with a stepping motor with a driven gear connected with a platen roller to a shaft hole of a gear frame. CONSTITUTION:In the case where a reduction ratio is changed by changing at least one out of a driving gear 32, driven gears 48, 49 and a transmission gear 31, a plurality of shaft holes 50, 51 are formed in gear frames 27, 28 where the transmission gear 31 is arranged at appropriate position and in the case where one of the driven gears 48, 49 are used selectively, connection is secured by a change of position of the transmission gear 31.
Patent JP-H05258460-A (JP)
Title: Device for reproducing digital signal recording medium
IPC: G11B27/10
Filed: 1992-03-10
Abstract: PURPOSE:To reduce power consumption during access operation by arranging so that the clock for operation is not supplied to the processing system for reproducing main data unnecessary for access during the access operation. CONSTITUTION:As a first circuit to perform the access operation, a synchronization detection/FEM demodulation circuit 7 and a subcode separation/Q code demodulation circuit 8 for handling position index data are provided. Also, as a second circuit by which the position index data is not handled, a circuit 9 for error detection/correction, first address generating circuit 11, and an interpolation circuit 12 are provided. Then, during the access operation, a switching circuit 17 is opened by means of a switching control means 25, and a second clock supply path 14a for supplying a reference clock from a reference oscillation circuit 14 is closed. Consequently, the operations of the circuits 9, 11, 12 are stopped, the power consumption by these circuits is eliminated, and the reduction of electric power is effectively obtained.
Patent JP-H05253419-A (JP)
Title: Method for sealing cell hole at end face of honeycomb filter
IPC: B01D39/20
Filed: 1992-03-10
Abstract: PURPOSE:To easy seal the end face of a honeycomb structural body by bringing an injecting member which has the sealant injecting hole parts of the same number as the number of the prescribed cell holes to be sealed and in which the sectional areas of the holes are equal to or smaller than the sectional area of the cell hole into tight contact with the end face of a filter and forcibly feeding the sealant from the injecting hole part. CONSTITUTION:A rod 2 having a screw-shaped front end is inserted into a cylinder 1 which has screw holes on its inside surface and is used for supplying the sealant. The sealant injecting member 3 which has the sealant injecting hole parts of the same number as the number of the prescribed cell holes to be sealed of the end face of the honeycomb filter and in which the sectional areas of the holes are equal to or smaller than the sectional area of the holes of the end face of the filter is brought into tight contact with the end face of the ceramic honeycomb filter (by a molding and drying stage) via a soft silicone rubber plate 4 having the holes of the same number in the same positions as the position of the holes of the sealant injecting member 3. The rod 2 is moved back and forth by a driving device 5 and the sealant 8 is forcibly fed from a sealant feed pipe 6. The sealant is baked after the hole parts are sealed.
Patent JP-S60197450-A (JP)
Title: Window wiper driving device
Inventor: TERAURA MINORU
IPC: F16H55/26
Filed: 1984-03-16
Abstract: PURPOSE:To prevent backlash, in a window wiper driving device to be functioned by a drive motor while employing a push-pull control cable, by leading out the cable approximately in the center of a rack mechanism for rolling a wiper arm shaft through a pinion gear. CONSTITUTION:A pinion gear 3 is secured to a wiper arm shaft 2 provided at the base section of a wiper arm 1 and said shaft 2 is supported rotatably at one side section of rack casing 7. A rack 4 is contained slidably in the casing 7 to engage the rack gear 5 formed at one side of rack 4 with the pinion gear 3. A groove 6 for inserting the inner rope 11 of cable is made at the other side of rack 4 while a projection 8 is made while slightly inclining from the center of rack casing 7 against the longitudinal direction. Then the inner rope 11 is pulled out through the inclined hole 14 in the projection 8 and coupled to driving means thus to slide the inner rope 11 reciprocally in the directions A, B.
Patent JP-H06268357-A (JP)
Title: Manufacture of mounting circuit board to which treatment for moisture-proof and insulation is applied
Inventor: OBARA MASAKATSU
IPC: H05K3/28
Filed: 1993-03-12
Abstract: PURPOSE:To provide a mounting circuit board in which a moisure-proofed and insulated protective layer of excellent moisture resistance and adhesiveness is formed and to which treatment for high-reliability moisture proof and insulation is applied. CONSTITUTION:This manufacture of a mounting circuit board to which treatment for moisture-proof and insulation is applied comprises the steps of (A) coating, drying and hardening the polymer or the copolymer of alkyl ester of acrylic acid having a transition point of 0 to 80 deg.C and/or alkyl ester of methacrylic acid and then (B) injecting into a molding die and hardening a polyurethane resin composition.
Patent JP-H06263083-A (JP)
Title: Catamaran with hydrofoil
Inventor: ARII TOSHIHIKO
IPC: B63B1/10
Filed: 1993-03-12
Abstract: PURPOSE:To float up hulls in a short time so as to carry out shifting to high speed navigation by respectively providing floatation wings at least on one sides of the outer board sides or the inner board sides of the front parts of both hulls, positioned under the draft line at low speed navigation and over the draft line at high speed navigation, and rotationally moving the floatation wings around the axis in the board side direction so as to adjust the fitting angle. CONSTITUTION:Floatation wings 4R, 4L horizontally projecting from the inner board sides opposed to each other are provided a little forward from a bow side hydrofoil 3A of right and left board hulls 1, 2. They are arranged under the draft line HWL at low speed navigation and over the draft line LWL at high speed navigation, and sunk under the water surface at low speed navigation and exposed over the water surface at high speed navigation. Fitting angle adjusting devices 11 of the floatation wings 4R, 4L constituted of adjusting cylinders 10 with stroke sensors are provided on adjusting shafts 5 provided on the floatation wings 4R, 4L. When the hulls 1, 2 are floated up and shifted to high speed navigation, the angle of the floatation wings 4R, 4L are adjusted so as to shorten the time. The floatation wing can be fitted to the outer board sides.
Patent JP-H11247548-A (JP)
Title: Entrance door in which a sub-door for receipt of good is assembled
Inventor: OBATA MASAO
IPC: E06B7/30
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an entrance door in which a sub-door for receipt of goods is assembled capable of receiving delivery goods of private express mail service or the like even when the entrance door is not opened and performing receipt response of a stamp or the like. SOLUTION: An opening part is formed in the required part of a door body 1, a sub-door 7 for receipt of goods is openably provided in the opening part, and positioned in the inside of the opening part to mount a receiving cage 9. The rear face part of the receiving cage 9 is formed of an expansion and contraction sheet member such as a rubber mesh. The receiving cage 9 is collapsibly and detachably formed. At the time of receiving goods, only the sub-door 7 is opened to be housed in the receiving cage 9 from the opening part, and receipt response of the stamp or the like is performed. Since the expansion and contraction sheet member is expanded and contracted, large delivery goods can be housed in the receiving cage 9.  At the time of an accident of an earthquake or the like, the receiving cage 9 is removed to open the sub- door 7, so that the opening part can be used as an emergency oulet.
Patent JP-S53137487-A (JP)
Title: Method and device for cutting polarizing plate for liquid crystal element
Inventor: YOSHIDA SHINYA
IPC: G02F1/13
Filed: 1977-05-09
Abstract: PURPOSE: To dispose a number of elongate polarizing plate material in a row, spaced apart from one another, without providing slits, and cut them to a desired 1 llngth so as to reduce the number of manufacturing process and use the material effectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09240995-A (JP)
Title: Pantograph type jack
Inventor: KIKUCHI NORIYUKI
IPC: B66F3/12
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide sufficient strength of arms even if side plates are made into thin thickness, in a pantograph type jack provided with a pair of lower arms and a pair of upper arms, respectively having a pair of side plates provided with thick wall toothed parts on the outer circumferential edge on one side in the lengthwise direction opposite to each other, and connecting plates connecting the base end parts of the side plates, and respectively formed into nearly U-shaped cross sections. SOLUTION: On at least one side of lower arms 15 and upper arms 16, on the extreme end edges and the outer circumferential edges on the other end side in the lengthwise directions of both side plates 181 , 182 :201 , 202 , reinforced edge parts 35, 36 plastically deformed so as to project sideway are provided, being continued to thick wall toothed parts 301 , 302 :331 , 332 .