baber/WOPTO huggingface dataset:
Patent JP-H0227829-A (JP)
Title: Repeater for frame synchronizing system
Inventor: NARITA KENICHI
IPC: H04J3/00
Filed: 1988-07-18
Abstract: PURPOSE:To relay a terminal data requiring synchronization of frame phase by resetting a pointer of a buffer memory requiring the synchronization of frame phase for each frame. CONSTITUTION:In the case of relaying from a 1st line (incoming line) 1 to a 2nd line (outgoing line) 2, in order to identify a terminal equipment requiring the synchronization of frame phase, a function adding identification information is added to a time slot designation memory 6 in the relay circuit 3. Thus, in the case of reading and writing a terminal data requiring the synchronization of the frame phase from/to the buffer memory 4, the pointer 7 is reset at an interval of 2 frames to make the synchronization between two incoming/outgoing lines possible. Thus, the relaying of a terminal data requiring the synchronization of the frame phase is attained.
Patent JP-2001004437-A (JP)
Title: Method for measuring floor impact sound
Inventor: YAMAZAKI MASATO
IPC: G01H3/14
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To measure a floor impact sound without requiring an expensive impact sound generator by imparting an impact of a specified force to a floor from a manual floor impact sound generator, measuring the level of a generated floor impact sound and correcting the measurement to produce a measurement output of impact sound level. SOLUTION: A foot is placed on a base 11 and the weight is applied to a heavyweight floor impact sound generator 10. An arm 15 is then lifted by the hand of a worker up to a predetermined turning angle where the arm 15 is released. A tire 18 falling freely, along with the arm 15, strikes a floor 100 with a specified impact force to generate an impact sound. The floor impact sound is detected by a microphone 50 and a sound level meter 51 measures the impact sound level. The measurement is corrected by a measurement correcting unit 52 to produce a corrected measurement output. The measurement correcting unit 52 corrects the measurement by adding a correction constant, found by experiment for each floor impact sound measuring method, to the measurement of impact sound level thus ensuring appropriate correction thereof.
Patent JP-H0267315-A (JP)
Title: Manufacture of aromatic polyester
Inventor: PEETAA TATSUKE
IPC: C08G63/78
Filed: 1989-07-11
Abstract: PURPOSE: To easily obtain a pure aromatic polyester having a high molecular weight by reacting a dialkyl ester of an aromatic dicarboxylic acid and a diester derivative of a divalent phenol at a specified temperature, and removing the generated alkyl ester of monocarboxylic acid from the reaction mixture.  
     CONSTITUTION: An aromatic dicarboxylic acid dialkyl ester is reacted with a diester derivative of a divalent phenol at a temperature of 260-350°C, and the resulting alkyl ester of monocarboxylic acid is removed from the reaction mixture. As the aromatic dicarboxylic acid dialkyl ester, aromatic dicarboxylic acid is terephthalic acid and/or isophthalic acid, and dimethyl ester thereof is preferably used. As the diester of divalent phenol, particularly bisphenol diacetate A is preferably used. The alkyl ester of monocarboxylic acid generated in the process is preferably removed from the reaction mixture by vacuum distillation. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6155463-A (JP)
Title: Fluid pressure operated speed changer gear
Inventor: NAKAKOJI YOSHIHIKO
IPC: F16H39/06
Filed: 1984-08-24
Abstract: PURPOSE:To both facilitate connection of a device and improve its interchangeability, by forming at least one of the housing surfaces, having an outflow and an inflow port of fluid in each fluid pressure engine, to a plane and respectively connecting corrsponding parts through said plane. CONSTITUTION:A fluid pressure operated speed change gear, constituted by combining a fluid pressure engine PE functioning as a fluid pressure pump in a rotary input side with a fluid pressure engine ME functioning as a fluid pressure motor in a rotary output side, provides an internal part in quite equal constitution of each fluid pressure engine PE, ME, and the speed change gear, turning a pinion 9 by a control handle 7 so as to vertically displace a pintle 6, obtains the variable displacement. And the speed change gear, in which a rear cover 2 closing the opening side of a housing 1 of each fluid pressure engine PE, ME formes one side having a flow path into a plane, is assembled by connecting an end surface RF of the cover with each other. While a low pressure side fluid flow path 16 and a main flow path 18 used for anticavitation mutually communicate in the end surface RF.
Patent JP-H0843430-A (JP)
Title: Piezoelectric type vibration sensor and its manufacture
Inventor: TAKAHASHI KATSUHIKO
IPC: G01P15/18
Filed: 1994-07-28
Abstract: PURPOSE:To provide a piezoelectric type vibration sensor wherein a piezoelectric body is small in quantity. CONSTITUTION:A diaphragm vibration board 2 and a detection part 3 which detects vibration of the diaphragm oscillation board 2 are provided. To the detection part 3, with axes orthogonally crossing together on the center of one face of the diaphragm taken as x-axis and y-axis, a pair of band-like x-axis detection parts arranged on the x-axis with the intersection in between, a pair of band-like y-axis detectian parts arrangeed on the y-axis with the intersection in between, and a pair of band-like z-axis detection parts arranged at point- symmetrical position with the intersection between them are provided. These x-axis, y-axis, and z-axis detection parts contain a band-like piezoelectric bodies 10, common electrodes 11 assigned over the entire surface of one side of the piezoelectric bodies 10, and a pair of detection electrodes 12 arranged on the other side surface af the piezoelectric bodies 10, along the longitudinal direction of the piezoelectric bodies 10. Based on the quantity of charge or potential difference produced between each detection electrode 12 and common electrodes 11, vibration is detected.
Patent JP-2000011747-A (JP)
Title: Luminaire
Inventor: SAKUSABE SHINSUKE
IPC: F21V25/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire having a monitor lamp with visibility not lowering irrespective of executing conditions of a luminaire body or a cover thereof. SOLUTION: A luminaire having a luminaire body 1 embedded in a recessed part of an executing part 1, a cover 5 for covering the front of the luminaire body 1, and a monitor lamp 4 attached in the luminaire body 1 and caused to be seen from the outside through a monitor hole 51 provided in the cover 5, is further equipped with a hold member 7 for holding the monitor lamp 4 and a support member 6 for supporting the hold member 7 at a specified position within the luminaire body 1, an elastic means 71 having elasticity in the depth direction of the recessed part is provided on the hold member 7, and the hold member 7 is supported at the specified position within the luminaire body 1 by the cover 5 and the support member 6 via the elasticity of the elastic means 71.
Patent JP-2000009246-A (JP)
Title: Solenoid valve
Inventor: YOSHIDA MASASHI
IPC: F16K31/06
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce the size of and enlarge the fluid passage of a solenoid valve of a perfectly airtight and watertight structure wherein a solenoid is mounted around its valve casing for opening or closing the valve. SOLUTION: A valve casing 1 is internally mounted with a valve element 6 and an electromagnetic plunger 8 and externally mounted with a solenoid 13. Application of a potential to the solenoid 13 electromagnetically drives the electromagnetic plunger 8 to force the valve element 6 off a valve seat 3. A stop of the voltage application causes a coil spring 7 to return the valve element 6 and the electromagnetic plunger 8 to their original closing position.
Patent JP-S5878539-A (JP)
Title: Composition for keeping freshness of fruit
Inventor: HASEGAWA YASUSHI
IPC: A23B7/16
Filed: 1981-11-04
Abstract: PURPOSE:A solution of shellac resin in a lower aliphatic alcohol or water is combined with ascorbic acid to give a composition that can form coating films on fruit surfaces spraying or dipping to prevent the fruit peel from browning and keep them fresh for a long time. CONSTITUTION:1-50wt% of shellac resin, 1-10wt% ascorbic acid,or additionally a basic amino acid such as lysine, alginine, orthine in an amount of 0.5- 10wt% are dissolved in a lower aliphatic alcohol, optionally ethanol, and/or water. The resultant solution is used as an objective composition. For example, a shellac resin is dissolved in 80% ethanol so that the shellac resin becomes 5wt% concentration and 1pt.wt. of ascorbic acid and 1pts.wt. of lysine hydrochloride are dissolved in 100pts.wt. this solution to give the objective composition.
Patent JP-S5881526-A (JP)
Title: Positioning device
Inventor: IKEDA SHIGERU
IPC: B21D5/00
Filed: 1981-11-05
Abstract: PURPOSE:To obtain a positioning device that positions and places a work quickly on a work holder such as a die etc. by providing a mounting device for mounting a positioning device that positions a work on the work holder to a specified position, a vertically movable holding body and a striking plate holding device installed on the holding body. CONSTITUTION:A fixing device 2 is mounted to a rail 1 with a bolt 3 opposing to a die 21, and shafts 13a, 13b are lowered together with the shaft of a striking plate clamp cylinder 15 by operation of a lever 19, and the striking plate 20 is held between an upper claw 11 and lower claw 12. Under this condition, a lever 18 is operated to lower the shaft 7 of an elevating cylinder 6, and the plate 20 is stopped at a position opposing to the upper face 21a of the die 21. Thus, the plate 20 can be clamped or released by simply operating the lever 19, and the device 2 can be positioned to a specified height by operation of the lever 18 as the plate 20 is hold. With positioning of the plate 20, an iron plate 22, a work, can be positioned quickly and accurately on the upper face 21a of the die 21.
Patent JP-S57100303-A (JP)
Title: Detection of pattern defect of semiconductor element
Inventor: NISHIOKA SUNAO
IPC: G01B11/24
Filed: 1980-12-15
Abstract: PURPOSE:To make the quick and accurate detection of pattern defects possible by setting the bright and dark levels of pattern edge parts, and performing focusing to the max. ratio of the area within said level. CONSTITUTION:The bright and dark level range corresponding to the edge parts of the pattern images of a semiconductor element obtained by using an optical microscope and a TV image pickup tube is set, and the above-mentioned microscope is focused to the max. ratio that the area of said range occupies in the entire visual field and in this state image signals are processed, whereby the defective points of the patterns are detected. For example, when the focus is matched correctly, the sharpest image is formed, and the area rate S35 of the edge parts where the brightness is just 35% as compared to that in the brightest part attains the max. value as compared to the other case when the focus is not correctly matched. Hence, if the focus is adjusted to the max. S35, the focus of the microscope is correctly matched, and the detection of defects with high accuracy is made possible.
Patent JP-2001005600-A (JP)
Title: Handwritten input method and handwritten input device and recording medium recording program for allowing computer to realize handwritten input processing
Inventor: KATSUTA KAZUYOSHI
IPC: G06F3/0346
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a simple, compact, and light handwritten input device with a simple constitution capable of which can perform an input operation from a position separated from an input device. SOLUTION: This handwritten input device is provided with a light emitting means 101 carried by an operator for radiating lights L, a light receiving means 103 for receiving the lights L radiated from the light emitting means 101, a storage means 103 for storing the locus of the movement of the lights L received by the light receiving means 103, and a recognizing means 104 for recognizing the locus of the movement of the lights outputted from the storage means 103 as information Dr corresponding to the locus of the movement of the lights L, and for outputting the recognized information Dr.
Patent JP-H0227727-A (JP)
Title: Semiconductor device
Inventor: GOTO MAKIO
IPC: H01L27/10
Filed: 1988-07-15
Abstract: PURPOSE:To reduce resistance, and to avoid a problem of improper contact by connecting titanium silicide of an upper layer to other wiring material with fluoric acid resistant high melting point metal provided at part of its surface. CONSTITUTION:A first wiring material 109 is formed in a 2-layer laminated structure of a lower layer of polycrystalline silicon 109' doped with an N-type impurity 500-1000Angstrom  and an upper layer of titanium silicide 109'' 1000-2000Angstrom . The material 109 is connected to source, drain 107 through a first contact hole 110 formed at of a first interlayer insulating oxide film 108. Thus, its resistance is reduced to avoid a problem of improper contact.
Patent JP-H093352-A (JP)
Title: Water-insoluble red monoazo dye
Inventor: HIMENO KIYOSHI
IPC: C07D277/82
Filed: 1995-06-22
Abstract: PURPOSE: To obtain a water-insol. red monoazo dye improved in dispersion stability in a high-temp. dye bath and in fastness to light and rubbing by diazotizing 2-amino-6-nitrobenzothiazole and coupling the resultant diazo compd. with N-ethyl-N-cyanoethylaniline. CONSTITUTION: 2-Amino-6-nitrobenzothiazole is diazotized and then coupled with N-ethyl-N-cyanoethylaniline in a dil. acid medium at -8 deg.C to 10 deg.C for 0.5-15hr. The resultant product is dispersed in an aq. medium and stirred at 60-130 deg.C for 0.5-30hr in the presence of 1-3g/l nonionic surfactant having an HLB of 13-15, giving a water-insol. red monoazo dye which is represented by the formula and has a crystal structure exhibiting relatively strong peaks at diffraction angles (2θ) of 5.2 deg., 12.9 deg., and 17.0 deg. and medium peaks at diffraction angles (2θ) of 20.0 deg., 23.0 deg., 24.1 deg., 25.2 deg., and 28.1 deg. in the X-ray diffraction diagram (CuKα).
Patent JP-S6158857-A (JP)
Inventor: HAYASHI KATSURA
IPC: C04B35/10
Filed: 1984-08-25
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-H1125781-A (JP)
Title: Temporary binding sub harness and manufacture of wire harness
Inventor: KUSAKA NOBUHARU
IPC: H01B13/012
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To enhance workability by binding together electric wires to be inserted later into the same connector with a colored tape from among the electric wires having last-in terminals connected to the ends thereof and fixed to a temporarily bound wire harness at the time of real binding work. SOLUTION: One terminal of each of electric wires W6 is inserted into a connector 14, while the other terminal 23 is inserted later into a connector 16 of a temporarily bound sub harness 11. Electric wires W3 having terminals 20 to be inserted later into a connector 15 are wound near the tips thereof with a white tape 30 to be bound together. Furthermore, electric wires W4, W5 having terminals to be inserted later are bound near the tips thereof with a blue tape 31. Moreover, the electric wires W6 having the terminals to be inserted later into the connector 16 are bound near the tips thereof with a red tape 32. There are not only two temporarily bound sub harnesses 10, 11 but also numerous sub harnesses, and the terminals to be inserted later into the same connector are bound together by winding the colored tape.
Patent JP-2001001994-A (JP)
Title: Control device for aircraft
Inventor: SATO KOREHIRO
IPC: B64C13/04
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To maintain a stable operability for an aircraft with a high elevation angle flight enabled. SOLUTION: This device is provided with an operation mode about a fuselage axis with an operation using a control stick 10 and an operation mode about a stability axis with a turn operation of a rotation shaft 11 provided on the control stick 10. During a normal elevation angle flight, a flight in the operation mode about the fuselage axis or the stability axis with the control stick 10 as usual is enabled. During a high elevation angle flight, a flight in the operation mode about the stability axis with the operation of the rotation shaft 11 independent of the operation mode about the fuselage axis is enabled, and a pilot can operate the rotation shaft 11 for a direct operation in the operation mode about the stability axis without considering a manipulated variable of the control stick 10, thereby enabling a stable control operation by the pilot.
Patent JP-S6422780-A (JP)
Title: Calling register for elevator
Inventor: SHIBATA YOSHINORI
IPC: B66B3/00
Filed: 1987-07-17
Abstract: PURPOSE: To facilitate the operation of a destination button in a car by operating a floor group button to display destination buttons included in the floor group of the destination button in the car en block. CONSTITUTION: When a car 1 is at a first floor and a user at a third landing site presses a second floor group button 2 wishing to go to 17th floor, a second floor group call registration relay is pressed, the landing call of a 3rd floor is registered and, when the car arrives at the 3rd floor to open its door, a display command relay is closed, and thus the second floor group indication lamp 2L of an operation panel B in the car is lit to illuminate the destination buttons 11A to 20A of 11th to 20th floors en bloc. Thus, since the destination buttons 11A to 17A of the floors included in the second floor group button 2 pressed at the landing site are indicated by being discriminated from the other destination buttons 1A to 10A and 21A to 30A, the user quickly finds the destination button 17 of the target 17th floor and presses this.
Patent JP-S60201807-A (JP)
Title: Tool-head replacement type machine tool
Inventor: OOKUBO TAKESHI
IPC: B23Q3/157
Filed: 1984-08-29
Abstract: PURPOSE:To obtain a small-sized machine tool as a whole, in a tool-head replacement type machine tool, by supporting a shift frame in slidable ways between the inside space of one turning frame and the inside space of the other turning frame, by a guide bar. CONSTITUTION:A machine frame 1 is equipped with a working station on the front surface in the lower part. The outside part on each side of the both stock rails is positioned on the right and left outsides of an elevating base 6, and constituted of a reversing rail 11 installed onto a turning frame 10 which can be reversed vertically. Further, the both turning frames 10 and 10 are formed into nearly cylindrical form having a horizontal shaft part at the outside edges of the both turning frames, and a guide bar 15 positioned on the center-shaft line is installed between the both frames 10 and 10, and a shift frame 12 is supported in slidable ways between the inside space of one frame 10 and the inside space of the other frame 10 on the other side by the guide bar 15. With such constitution, the frame 12 can be arranged compactly, and a small-sized machine tool as a whole can be obtained.
Patent JP-H102166-A (JP)
Title: Lower frame construction for entrance sash
Inventor: HASHIMOTO YOJI
IPC: E06B1/70
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a watertight entrance permitting easy passage by a wheel chair. SOLUTION: A floor surface 10, a top surface 20a of a lid member 20a and a top end portion of a rise wall 18 of a lower frame 8 at the indoor side are made on the same level approximately, this rise wall 18 is set higher than a lower wall 19, and a covering member 28 is provided for a screen so as to make its top surface almost equal to the level of the floor surface. When the screen is opened, the covering member 28 covers the guide rail 15 of the lower frame 8 corresponding to the opened portion. Also, when the screen is closed, the covering member 28 is housed in a housing portion 35 located at the outer side in the screen closing direction.
Patent JP-H0467402-A (JP)
Title: Test method and test magnetic head for magnetic disk medium
Inventor: TANAKA TOSHIO
IPC: G11B5/00
Filed: 1990-07-06
Abstract: PURPOSE:To save testing time by recording simultaneously test data on plural tracks by using the recording magnetic head core part of wide core width, and afterwards, reproducing the data by every one track by using the reproducing magnetic head core part of the narrow core width. CONSTITUTION:The core width A of the recording magnetic head core part W is made more than twice, at least, as wide as the core width (a) of the reproducing magnetic head core part R. Then, after recording simultaneously the test data extending over plural tracks by using the recording magnetic head core part W of the wide core width, the data is reproduced by every one track unit by using the reproducing magnetic head core part R of the narrow core width. Namely, after recording simultaneously the test data extending over plural tracks covered by the core width A, the data is reproduced by the test magnetic head as moving it by every one track pitch. Thus, since the data is recorded at a time extending over plural tracks, the testing time is shortened.
Patent JP-S6155997-A (JP)
Inventor: NAKAMURA KIMIHIKO
IPC: H05K7/14
Filed: 1984-08-27
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-S5968779-A (JP)
Inventor: KATOU KENJI
IPC: G06F3/038
Filed: 1982-10-12
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-H04341189-A (JP)
Title: Production of l-malic acid polymer by enzymatic process
Inventor: UCHIDA KOICHI
IPC: C12R1/645
Filed: 1991-06-25
Abstract: PURPOSE:To produce the subject compound useful as a bioabsorbable suture, etc., in high yield while suppressing the formation of by-product by treating an aqueous solution containing a carbohydrate raw material with cells or immobilized cells of a bacterial strain belonging to the genus Aureobasidium and capable of producing L-malic acid polymer. CONSTITUTION:Cell of a bacterial strain belonging to the genus Aureobasidium and capable of producing L-malic acid polymer [e.g. Aureobasidium sp. A-91 (FERM P-11966)] is inoculated in a medium, cultured under shaking at 25 deg.C for 3 days and centrifuged to separate the culture liquid and recover the bacterial cells. The cell or an immobilized cell produced by insolubilizing the cell with a proper carrier such as alginic acid salt is added to an aqueous solution containing a carbohydrate raw material such as glucose and subjected to enzymic reaction at 25 deg.C for 3 days. The reaction liquid is centrifuged to remove the bacterial cells, the supernatant liquid is added with methanol and the obtained precipitate is separated and dried to obtain the objective L-malic acid polymer in high purity while suppressing the production of pullulan.
Patent JP-H0249373-A (JP)
Title: Contact
Inventor: SHIMADA AKIRA
IPC: H01R13/28
Filed: 1989-07-13
Abstract: PURPOSE:To reduce an insert and pulling force, improve abrasion-resistance minimize mounting space, and reduce manufacturing cost, by forming the major part of a contact comprising a conductive and elastic material in a specified shape. CONSTITUTION:Contacts C1 and C2 of the same shape are respectively fixed to connectors CN1 and CN2 brought in mutual fitting contact. For instance, the contact C1 has its fixing part C12 fixed in the hole H1 of the connector CN1, makes the other end elastically deformable in a free state, and has a circular contact part C11 at the top thereof, the size of which is determined less than the outer size of the fixing part. It is formed in a convergent taper in slant angles 3 deg.-15 deg. from the fixing part to the top. In the case of connection of the connectors, contacts facing each other come in mutual contact by elasticity while sliding at their contact areas and insertion/pulled out from each other by a small force. Since all contacts are made in the same shape, a mounting posture may be minimized and its manufacturing cost may be reduced.