baber/WOPTO huggingface dataset:
Patent JP-H0947931-A (JP)
Title: Mechanical tightening mechanism of vise
Inventor: TAKASUGI TAMOTSU
IPC: B23Q3/06
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide the tightening mechanism of a vise of a good mechanical efficiency in which friction has been reduced for easily and efficiently carrying out tightening operation. SOLUTION: A fixed jaw and a movable jaw are provided to the upper part of a vise body, and a tube 6 is provided on the center line of a tightening screw 5 for moving the movable jaw backward and forward; and a pair of a first shaft-fitted bearing ring 7 and a second shaft-fitted bearing ring 9, and a ball 8 held between the bearing rings thereof are provided; and a disc spring 12 on one side and a thrust rolling bearing 10 on the other side are fitting so as to hold both the shaft-fitted bearing rings 7, 9 therebetween; and the outer ring 11 of the bearing 10 is fixed to the tube 6, and the raceway track on one side out of a pair of shaft-fitted bearing rings 7, 9 being opposite to each other is deformed in the axial direction.
Patent JP-S59110260-A (JP)
Inventor: UIRIAMU RUDORUFU DANIERUZU
IPC: H04M3/30
Filed: 1983-11-30
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-H0664840-A (JP)
Title: Device to make thread roll of thread supplied from thread package
Inventor: YOHANESU YOSEFUSU HENDORIKUSU
IPC: D03D47/36
Filed: 1992-07-31
Abstract: PURPOSE: To reduce the number of magnets to a minimum while attenuating vibrations in optimum manner. CONSTITUTION: This device is composed of a support frame 1 of an electric conductor and a winding drum 7 floatingly mounted in this frame, magnets 11 and 12 are respectively buried in the support frame 1 and the drum 7, and these magnets 11 and 12 are respectively arranged while facing at the stationary position of the drum 7.
Patent JP-H0660348-A (JP)
Title: Rotating cylinder device
Inventor: UJO TATSUZO
IPC: G11B5/53
Filed: 1992-07-31
Abstract: PURPOSE:To properly keep the balance for rotation and to effectively reduce the number of parts. CONSTITUTION:Coaxially arranged upper cylinder 1 and lower cylinder 13, a recording and reproducing magnetic head 6 and an erasing magnetic head 7 attached to the upper cylinder 1, and a motor which drives the upper cylinder 1 are provided. A PC magnet 2a for PG(phase generator) signal generation which is projected from a rotor magnet 2 and the erasing magnetic head 7 are arranged with the same phase or opposite phases different by 180 deg., and thus, a single balance plate 8 is used as a balance to rotate the device.
Patent JP-H0653770-A (JP)
Title: Antenna matching device
Inventor: SATO TAKAO
IPC: H03H7/38
Filed: 1992-07-30
Abstract: PURPOSE:To attain stable impedance matching by making an admittance of a parallel variable matching element and a control changeover step proportional to each other and making an impedance of a series variable matching element and a control changeover step proportional to each other respectively. CONSTITUTION:A parallel variable matching element 5 is formed to be a variable inductor by connecting plural number of series circuits each comprising a coil and a relay contact in parallel and its admittance and a control changeover step by the relay contacts are made proportional to each other. Furthermore, a series variable matching element 4 is formed to be a variable capacitor by connecting plural number of parallel circuits each comprising a capacitor and a relay contact in series and its impedance and a control changeover step by the relay contacts are made proportional to each other. Through the constitution above, the relation between the admittance across the element 5 and the changeover step is a straight line having a negative gradient. Moreover, the relation as to the element 4 is similar to the case with the element 5. Thus, a change in the admittance for each changeover step is made constant.
Patent JP-S6284742-A (JP)
Inventor: NISHIYAMA HISASHI
IPC: A61B8/08
Filed: 1985-10-11
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-H1068474-A (JP)
Title: Valve opening detector
Inventor: NISHINO KOJI
IPC: F16K37/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To correctly detect the valve opening by providing a vertically moving member which is integratedly moved in the vertical direction as a shaft member is elevated/lowered, and a contact member which is projected/depressed while constantly abutted on an inclined surface of the vertically moving member, and detecting the movement in the vertical direction of the shaft member from the projection/depression quantity of the contact member. SOLUTION: When a shaft member M is turned by a handle, the shaft member M is moved upward into a valve opening condition. A contact member 4a of a contact type detection member 4 slides in a contact condition with an inclined surface 2a of an inclined plate 2d, and projected forward by the prescribed dimension. The contact type detection member 4 is provided with an MR element and a magnet part provided on the contact member 4a to detect the movement in the vertical direction of the shaft member M by the voltage change by the attaching/detaching movement of the magnet part to the MR element. An automatic tilting means 5 to tilt the contact type detection member 4 in the same direction following the tiltation of the vertically moving member 2 is provided on a horizontal plate 3.
Patent JP-H0947467-A (JP)
Title: Cooling tool to be used for sport such as golf
Inventor: MURAKAMI HIROSHI
IPC: A61F7/10
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To comfortably practice play by cooling a head and the scruff of the neck when it is hot. SOLUTION: This cooling tool is formed by filling dry ice in a bag 2, and the dry ice is formed in a granular shape so that the bag 2 can be freely deformed. The bag 2 has flexibility so as to be freely deformable along a head and a neck, and has gas permeability capable of discharging a carbon dioxide sublimated from the dry ice outside the bag 2. The bag 2 is installed inside a hat 3, or is put in between the hat 3 and a head, and cools the head by taking heat from the periphery by heat of sublimation of the granular dry ice, and a cooled carbon dioxide passes through the bag 2, and also cools the head.
Patent JP-S60118189-A (JP)
Title: Dna fragment
Inventor: TERANISHI YUTAKA
IPC: C07H21/04
Filed: 1983-11-29
Abstract: NEW MATERIAL:A DNA fragment containing DNA capable of coding human apolipoprotein E or a human apolipoprotein E-like substance having the physiological activity similar to that of the human apolipoprotein E. USE:A recognition tag for incorporating lipoprotein through receptors by various cells in the body and for producing apolipoprotein E3 as an antilipemic agent and antiarteriosclerotic agent. PREPARATION:A human liver slice is homogenized with guanidyl thiocyanate, and isolated by the column chromatography to give mRNA raw material. cDNA is then synthesized from the resultant mRNA, digested, cyclized and then substituted by DNA to afford a plasmid containing cDNA fragments, which is then transformed and converted into a clone with an oligonucleotide containing the base sequence corresponding to the amino acid sequence 218-222 of the apolipoprotein of the formula as a probe. The resultant clone is then cleaved with a restriction enzyme.
Patent JP-H0970018-A (JP)
Title: File server
Inventor: IGAWA MASARU
IPC: H04N21/231
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To allow a terminal equipment to reproduce a video image with excellent quality by allowing the file server to read data from a disk in an amount larger than the requested amount from the terminal equipment and to store the data into a large capacity buffer and extracting the requested data from the buffer requested for a succeeding disk read, thereby suppressing access frequency to the magnetic disk and improving the read efficiency. SOLUTION: When a read request comes first to a buffer processing section 111 of a file server 101 from a concerned user terminal, a delivery processing section 201 provides an output of a disk read request with an amount more than that request from the terminal equipment to a disk scheduler section 141. The scheduler 141 reads the requested amount of data from a magnetic disk device 151 and stores the data to buffer sections 221, 222. The delivery processing section 201 reads the requested amount of data from the terminal equipment from the buffer and sends the data to a network 401. After that, when the read request is made from the user, the data are extracted from the buffer sections 221, 222 and sends the data to the network 401. Thus, number of times of disk read is reduced and data are sent in a fast response.
Patent JP-S6468721-A (JP)
Title: Optical modulating element
Inventor: KOJIMA MAKOTO
IPC: G02F1/1343
Filed: 1987-09-10
Abstract: PURPOSE:To obtain a uniform potential gradient over the entire surface of a cell by insulating an electric transmission electrode and an edge part where a conductive film have irregularity in resistance easily. CONSTITUTION:One of a 1st electrode part and a 2nd electrode part is composed of a high-resistance conductive film 2, the striped low-resistance electric transmission electrode 3 arrayed on the high-resistance conductive film 2, and an insulator 4 arranged between the edge part of the high-resistance conductive film 2 and the low-resistance electric transmission electrode 3, and ferroelectric liquid crystal is used as an optical modulating material. Namely, the edge part of the conductive film has low resistance, so the edge part which becomes irregular in resistance and the electric transmission electrode can be insulated from each other. Consequently, a uniform potential gradient is obtained over the entire surface of the cell, variance in display characteristics is eliminated, and a stable gradational display is made.
Patent JP-H04107928-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKANO MAKOTO
IPC: H01L29/812
Filed: 1990-08-29
Abstract: PURPOSE:To facilitate control of the depth of a recess in a semiconductor layer by performing electrical measurements on a predetermined semiconductor area other than a recess through mechanical means, while simultaneously etching the recess and the predetermined semiconductor area. CONSTITUTION:A conductive channel layer 2 is formed on a substrate 1 and divided, by etching, into two sections: a FET region 2a and a monitor region 2b. The monitor region is covered with a first photoresist film with a monitor window 4, and the channel region is thinned to a predetermined thickness by etching. A pair of probes 7, between which a voltage is applied, are put on the channel region through the window 4 to measure current. A second photoresist film 6 is formed and opened in the portions corresponding to the window 4 and a gate region 5. The portions exposed through the window 4 and the gate window 5 are wet-etched, while leakage current is measured. When the leakage current drops abruptly, the etching is completed.
Patent JP-H0641089-A (JP)
Title: Substituted aralkylsulfonylaminoguanidinoazine
Inventor: KURISUTA FUESUTO
IPC: C07D251/14
Filed: 1992-08-01
Abstract: PURPOSE: To produce a new compd. having strong herbicidal activity and useful as herbicides usable for defoliants, drying agents, agents for eradicating broad leaf plants, particularly for weedkillers.  
     CONSTITUTION: The compd. of the formula I [A is N or CH; Ar is aryl substituted according to necessity; E is alkandiyl (alkylene); M is H, ammonium or the like; R 1  is aralkyl, heteroaryl or the like; R 2  and R 3  are H, halogen or the like] such as N'-(4methoxy-6 methyl-pyrimidine-2-yl)-N"-(2-phenyl- ethylsulfonyl-amino)-N'''-(1-methyl-4-ethoxycarbonyl-pyrazole-5-yl-sulfonyl) guanidine. The compd. is obtd. by bringing the sulfonyl compd. of the formula II [Z is the formula III or -Q-R 6  (R 4  is R 1 ; R 5  is alkyl, alkenyl or the like; R 6  is alkyl, aryl or the like; and Q is O or S] is brought to react with sulfonylhydrazide of the formula IV at 10 to 100°C, preferably in the presence of a diluent such as methanol or the like. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6470923-A (JP)
Title: Surface treating device for disk substrate
Inventor: MIYAJIMA SHUNEI
IPC: G11B5/82
Filed: 1987-09-10
Abstract: PURPOSE:To prevent the generation of a working unevenness by swelling a container with a pressure air and generating a pressure force to the disk substrate of a treating tape by using a flexible container in order to press he processing tape to the disk substrate. CONSTITUTION:A disk substrate 1 is mounted to a rotary shaft 2, the substrate 1 or a treating unit is moved and a treating tape 3 of a treating unit is faced to the substrate 1. Then, the rotary shaft 2 is rotated and driven, the substrate 1 is rotated at a high speed, a pinch roller 6 is driven, the tape 3 is paid out from a reel 4 and travelled in the direction coiled to a coiling part 5. At the same time as this, the pressure air is supplied into an air chamber 8 of a pressure arm 7, and the pressure is operated from an aperture 9 to a container 10. Thus, the container 10 is swelled toward the substrate 1, the tape 3 is pressed to the substrate 1, a texture treating is executed to the surface of the substrate 1 by the abrasive grain stuck to the tape 3, during the period, a moving block 12 is moved in the direction orthogonal to the travelling direction of the tape 3, namely, in the radius direction of the substrate 1 and the whole treating of both side surfaces of the substrate 1 is executed.
Patent JP-2000047191-A (JP)
Title: Reflective liquid crystal display device for color image display
Inventor: ITO HIDEAKI
IPC: G02F1/1335
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method to solve insufficiency of visibility due to a shortage of light quantity of a reflective liquid crystal display device for a color image display without requiring a complicated change of constitution, especially to provide a method to solve deterioration of visibility due to a shortage of light quantity of a reflective liquid crystal display device for a color image display without seriously upsetting a color balance. SOLUTION: Relating to a reflective liquid crystal display for a color image display 10, color filters 12 are provided on a side of a liquid crystal cell and besides a light diffusing and reflecting layer 19 having a light reflecting and diffusing surface is arranged at an outside position of the color filters 12 or at a position opposite to the side where the color filters 12 are located with respect to the liquid crystal cell. The reflective liquid crystal display for the color image display is characterized by fluorescent pigment layers 18 which are arranged at positions corresponding to pixels of the color filters 12 on the surface of the light diffusing and reflecting layer 19 and which are excited with lights passing through the pixels and emit lights having hues of the pixels.  The fluorescent pigment layers 18 can also be arranged on a surface of a light diffusing and reflecting electrode of a type of a liquid crystal cell utilizing a transparent substrate equipped with a transparent electrode for driving a liquid crystal material and a substrate equipped with the light diffusing and reflecting electrode for driving the liquid crystal material.
Patent JP-H0965964-A (JP)
Title: Mirror
Inventor: NAKAZAWA NORIHITO
IPC: A47G1/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain an excellently patterned mirror retaining its original function by providing a reflective face on one of the surfaces of a transparent base and arranging a hologram on the other face. SOLUTION: A reflective face 4 consisting of an aluminum coating and a protecting layer is laminated on one of the faces of a transparent glass base 3, and a hologram 2 and a cover glass 1 for protecting the hologram 2 is laminated on the other face. In this case, in order to increase the adhesive property of the hologram 2, the cover glass 1 and the glass base 3, a UV-curable optical adhesive is used for laminating these components. Consequently, when light is emitted to this mirror from a spot near 45 obliquely above and an image on the mirror is viewed in its front, it is possible for a viewer to see a clearly bright pattern image exposed in three colors on the hologram 2. In addition, a two-dimensional image such as a character or a figure and a three-dimensional image such as a stereoscopic picture can be made into an excellently patterned image.
Patent JP-H1163232-A (JP)
Title: Packing
Inventor: MATSUMOTO NOBUHIRO
IPC: F16J15/10
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a packing such as an O-ring which shows satisfactory operability and sealability by continuously forming a first recession and a second recession, forming a first cutout portion and a second cutout portion respectively thereon in an engageable manner, and cutting the ring. SOLUTION: An O-ring is an elastic ring having a circular section, and made of synthetic rubber or a synthetic resin. A cutout 2 is prepared by a first recession 3, a second recession 4, a first cutout portion 5 and a second cutout portion 6. The first cutout portion 5 is cut out by forming the first recession 3. The second cutout portion 6 is cut out by forming the second recession 4. The O-ring 1 is cut at a separation portion 2, by forming a quarter circle cut surface 7. The O-ring 1 has an integral form by fitting the first cutout portion 5 to the first recession 3, and fitting the second cutout portion 6 to the second recession 4.
Patent JP-H1066911-A (JP)
Title: Liquid coating method and device therefor
Inventor: SAKAMOTO YUZURU
IPC: B05C1/02
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To stably apply a small amount of liquid. SOLUTION: A hemispherical transfer stand 12 is immersed in liquid L stored in a liquid tank 1. The transfer stand 12 is fitted to the tip part of an arm 13 vertically moved by a driver 14. When the arm 13 is moved downward by the driver 14, the transfer stand 12 is immersed in the liquid L in the liquid tank 1, and when the arm 13 is moved upward, the periphery of the top of the transfer stand 12 is pulled up above the level of the liquid tank 1. On the surface of the transfer stand 12 pulled up above the level, an extremely thin film X of the liquid L of about 0.3-0.7mm thickness is formed by surface tension. When the projection of a transfer pin 2 is abutted on the surface of the transfer stand 12, the liquid L whose film is formed by surface tension of the projection is transferred and stuck on the transfer pin 2 by a prescribed quantity.  Therefore, when the transfer pin 2 is abutted on a workpiece W, a prescribed small amount of the liquid L is stably applied to it.
Patent JP-2001050772-A (JP)
Title: Device and method for processing and terminating moving body information, and recording medium recorded with program for realizing the method
Inventor: SENOO SEIICHI
IPC: H04W4/04
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To determine the present position based on information provided by a space to provide information peculiar to the limiled space, in the limited space such as a specified building, and to display the present position using positonal information of a GPS or a PHS in an open space other than the limited space. SOLUTION: Geographical information is switched from global geographic information to local geographic information to be displayed in response to requirement. A moving body information processing terminal device (portable information terminal T) therefor has, as an extension function, a limited space map information control part 4-1 and the like in a limited space information receiving part 3 and a storing part 4, in addition to an information processor for a conventional GPS navigation system.  When the information terminal T moves to a limited space in such a condition as a positional information in an open space by a GPS is displayed, the limited space information receiving part 3 receives positional information about the limited space and information concerned therein to be switched to an image plane for displaying the present position in the limited space and detail information as to the position.
Patent JP-2001046740-A (JP)
Title: Game progress system, game device, and memory medium
Inventor: ICHIKAWA TAKASHI
IPC: A63F13/5375
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To operate the progress of a game with a simple command input action. SOLUTION: A command display section 42 displays an action command operating the progress of a game on a display device 10 according to the progress state of the game and displays in sequence that one action command in many action commands can be inputted at the prescribed time intervals by a game player. If the game player inputs the command input instruction sound generated by a sound generator 30 to a sound input means 20 and a sound identification means 43 identifies that the command input instruction sound is included during the display of the action command, a command process means 44 identifies the inputted action command when the command input instruction sound is received and allows the game to proceed according to the identified action command.
Patent JP-H0862037-A (JP)
Title: Infrared detector
Inventor: ANDO MASAAKI
IPC: G01J1/04
Filed: 1994-08-26
Abstract: PURPOSE: To obtain an infrared detector which can detect the intensity of infrared ray accurately over a wide range using a single infrared lens. CONSTITUTION: An infrared lens 10 for condensing the infrared rays from a heat source is formed of a planoconvex lens having a flat bottom face 5 and a convex top face. A flat heat insulating plate 4 transmitting infrared rays is provided contiguously to the bottom face 5 and an infrared detecting part 9, comprising a plurality of elements arranged in a two-dimensional array for detecting infrared rays condensed through the infrared lens 10, is superposed on the bottom face 6 of the heat insulating plate 4. The distance between the principal plane of the infrared lens 10 and the infrared detection element is set substantially equal to the focal distance of the infrared lens 10. A react out circuit board 23 is provided on the underside of the infrared detecting part 9 through an anisotropic connector 14.  A securing jig 8 is provided presses by the flat face 5 of the infrared lens 10 to bring the anisotropic connector 14 into tight contact with the electrode 21 of infrared detection element at the part 9 and the electrode 22 of the board 23 thus securing from the infrared lens 10 to the board 23 integrally.
Patent JP-S6468639-A (JP)
Title: Weather testing machine
Inventor: INARI TOMOKAZU
IPC: G01N17/00
Filed: 1987-09-09
Abstract: PURPOSE:To conduct a test with good reproducibility and to take a comparison test close to natural deterioration by arranging a lamp which emits an ultraviolet ray as a light source above a sample and also providing a sample frame, a water reservoir dish, a sample base slanting device, etc. CONSTITUTION:The testing machine is so constituted that a sample is fitted to a sample frame 7 and then extended to a necessary of extension and sample frames in the same state are arranged on the bottoms of water reservoir dishes in parallel in the same direction. Then water is fed to the water reservoir dishes from a feed water pipe 9 and when the dishes are filled, a same base is slanted and fixed where almost the center part of the sample meets the water level, thereby holding all samples half-dipped in the water. The solenoid valve of a lower water discharge pipe 10 is closed during this period and the water supply is so reduced not to make a break of the water supply. In this state, the lamp 5 is turned on and this state is maintained for, for example, 200-1,000hr. Consequently, the operation of environmental factors such as water, humidity, air, temperature, etc., to the samples is put in a complicate cycle close to the natural environment.