baber/WOPTO huggingface dataset:
Patent JP-H0445331-A (JP)
Title: Air conditioner
Inventor: KIMURA KEIICHI
IPC: F24F3/16
Filed: 1990-06-12
Abstract: PURPOSE:To form the whole shape compactly and sharply reduce the power consumption by disposing separately cold and hot water coils in a U-shaped fan passage of a heat exchanger, and further disposing various required mechanism devices such as filters, etc., utilizing a hot water passage. CONSTITUTION:There are provided at the upper part of a machine body 1 suction/exhaust ports of an air supply port 2, a fresh air intake port 3, an exhaust port, and a ventilation port, and the center of the machine body 1 is divided left and right by a partition plate 6, and further an opening part communicates to form a U-shaped air supply passage A. Then, a cold and hot water coil 7 is provided slantingly or vertically on the lower portion of a suction side air supply passage of the U-shaped air supply passage A. Further, there are provided a fan 8 and a electric motor 9 are disposed on the lower bottom of a one side air supply passage of the U-shaped air supply passage A, and further a cold and hot water coil 10 is provided slantingly or horizontally at the upper part of a fan 8 air supply port. Further, there are disposed in a space of the air supply passage required mechanism devices such as a moistening unit 11 sound attenuation mechanism 12, a prefilter 13, and a neutral filter 14, etc.
Patent JP-S5856930-A (JP)
Title: Sudden start preventing unit for movable working vehicle
Inventor: KIDA TAKAHARU
IPC: F16H63/02
Filed: 1981-09-28
Abstract: PURPOSE:To have the pressure raised again from near zero point, when the speed is changed by removing the pressure oil in the back chamber of a spring tainer spool and the pressure oil in the back chamber of an accumulator without allowing the oil to pass through a throttle hole when the transmission gear is transferred from any shift position to the neutoal. CONSTITUTION:A sudden start preventing relief valve C, provided between an oil pressure pump for a hydraulic clutch unit and a hydraulic control valve, comprises a relief valve 63, a spring refainer spool 61 which gradually changes a spring pressure of a relief valve 62 through a throttle valve 58a, and an accumulator 59 which is moved back at a speed slightly faster than the spring retainer spool 61 by the pressure oil through the same throttling. A quick return valve 58 is installed so that the pressure oil which pushes the spool 61 and the accumulator 59 may flow into a drain system without passing through the throttle hole 58a through the process of pressure drop.
Patent JP-H0821841-A (JP)
Title: Fine displacement element and information processing device therewith
Inventor: IKEDA TSUTOMU
IPC: G01N37/00
Filed: 1994-07-06
Abstract: PURPOSE:To prevent the occurrence of cracks near the root of a beam section during the drive for a long period by making the end section of a beam longer in length than a center section in the horizontal direction on a substrate perpendicular to a rotary shaft. CONSTITUTION:A flat plate drive section 4 formed on a substrate via a void 3 is supported on a support section 6 by an inboard beam 5 rotatively supporting it, the end section of the drive section 4 is attracted to a fixed electrode 1 when a voltage is applied to the fixed electrode 1, the beam 5 is twisted, the whole drive section 4 is rotated around the axis of the beam 5, and a tip 11 provided at the tip of the drive section 4 is moved near to a sample medium. When the length L1 of the end section 5'' of the beam 5 in the horizontal direction on the substrate perpendicular to a rotary shaft is made longer than the length L2 of the center section 5', no crack occurs during the drive for a long period, and the durability is improved. Since the electrode wiring 12 can be arranged apart from an upper electrode 10, the parasitic capacity generated between them can be reduced, and a weaker current can be detected with good sensitivity without reducing the driving distance for unit voltage.
Patent JP-S63318397-A (JP)
Inventor: SEKI MASAO
IPC: F16T1/00
Filed: 1987-06-23
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-S6334496-A (JP)
Inventor: INDAA KUMAA MAGUUN
IPC: F41A1/04
Filed: 1987-06-23
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-S5378129-A (JP)
Title: Magnetic bubble memory unit
Inventor: TAKAI SHIGERU
IPC: G11C11/14
Filed: 1976-12-22
Abstract: PURPOSE: To make easy the connection and disconnection without using mechanical contact, by constituting the transformer coupling of split cores between the peripheral circuits and magnetic bubble module. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6215687-A (JP)
Title: Voice ic card
Inventor: ITOYAMA HIROSHI
IPC: G10L19/00
Filed: 1985-07-12
Abstract: PURPOSE:To attain easily the input/output of voice information by adding a function to the main body of an IC card to execute the record/reproduction of voice information. CONSTITUTION:Sound signals produced from a mike MC are supplied to an A/D converting part via a LPF and converted into digital signals. These digital signals are supplied to a voice recognizing circuit A and stored in a memory A after processes including APCM, ADPCM, etc. In this case, the control signal of each part is transmitted from a control part CNT. Then the part CNT reads successively the data out of the memory M and transfers them to a voice synthesizing circuit S. The circuit S produces sound signals by a rule voice synthesizing process, etc. These sound signals are supplied to a speaker SP via a D/A converting part and the LPF. Thus it is possible to obtain a voice IC card with which the input/output of voice information can be performed easily.
Patent JP-H0240636-A (JP)
Title: Cartridge with mobile lock
Inventor: JIYATSUKU BIIRII
IPC: G03C3/00
Filed: 1989-06-19
Abstract: PURPOSE: To obtain a cartridge whose locking can be released by connecting a spool with the movable part of a lock member capable of being engaged/ disengaged through a hinge, and bending and turning a connecting part, so that the engagement with the spool can be released. CONSTITUTION: The rotation of the spool 12 is locked in the middle of handling from shipping before the cartridge is inserted inside a using device. A locking means 22 cooperating with the lock member 20 is connected with the movable part 25 capable of being engaged/disengaged through the bendable hinge connecting part 30. The part 30 usually keeps the part 24 in a condition that it is engaged with the spool 12. The part 24 is bent and rotated at the part 30 so as to release the engagement with the spool 12. The cartridge provided with the movable lock can be obtained in this way.
Patent JP-S5486206-A (JP)
Title: Call pickup system
Inventor: SUGIURA GOUTAROU
IPC: H04M3/42
Filed: 1977-12-21
Abstract: PURPOSE:To enable a conventional PBX to function to pick up calls by equipping  the PBX with a call pickup trunk whose one terminal is connected to the trunk-side terminal of a switch frame and the other one is to an extension telephone set. CONSTITUTION:Originating main-wire trunk CPY is used as a call pickup trunk and a talking line which should be connected to the main wire normally is connected to extension telephone set STA-A as shown by A. This PBX is given a normally decentralized answering function. When an incoming signal arrives at telephone set STA-A through path 1 of siwtch frame SW, a call signal is supplied to CPY through path 2 at the same time as the bell ringing of STA-A, so that CPT will become able to make decentralized answers. Dialing the number of a call pickup from telephone STA-B on hearing the bell ringing of STA-A enables STA-A to answer the incoming call through path 3, so that a three-party talk with STA-A and STA-B main-wire incoming sides will be realized. Consequently, conventional PBX can be given a call pickup function by the minimum wiring modification.
Patent JP-S6048088-A (JP)
Inventor: YAMAGUCHI TOSHIHIRO
IPC: G09G3/30
Filed: 1983-08-26
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-S6047426-A (JP)
Title: Bsd-imparted semiconductor substrate
Inventor: AKIYAMA NOBUYUKI
IPC: H01L21/322
Filed: 1983-08-26
Abstract: PURPOSE:To restrain the generation of crystal defects on an element forming plane and to increase the yield of elements by forming the back side damage for retaining a gettering effect during device processing on a back surface of a semiconductor substrate as the damage wherein arched defects appear at etching. CONSTITUTION:The non-dislocation Si single crystal doped with B to become P type is sliced with an inclination of 4 deg. from <111> plane toward <211> plane followed by lapping and etching to make it a wafer. Next, this wafer is inserted into the device for reactive ion etching and damages are purposely formed only on a back surface of the wafer exposed by plasma etching in Ar gas. In this constitution, the voltage applied between an anode and a cathode is so controlled that arched defects of 1X10<4>-1X10<7> pieces/cm<2> appear by tilt etching in wet oxygen atmosphere at 1,140 deg.C for 10min. Thus the wafer offering the semiconductor device of good element characteristics can be obtained.
Patent JP-S5580939-A (JP)
Title: Digital signal transmission method
Inventor: YAMAMOTO YOSHIKAZU
IPC: H04N5/92
Filed: 1978-12-14
Abstract: PURPOSE: To make the DC component in the PCM digital signal approximate to zero as much as possible by allotting the digital signal featuring the zero DSV (digital sum variation) to the analog signal featuring a high occurring frequency quantization levels and thus changing the analog signal into PCM.  
     CONSTITUTION: In case the analog signal such as the video signal or the like is converted into the 8-bit code, the quantization level of the analog signal and its occurring frequency are as shown by the curve in the diagram. And in the DSV of the 8-bit code, i.e., in the binary data series, the value obtained through the cumulative sum with weighting of "0" and "1" to -1 and +1 respectively becomes 0, ±2, ±4, ±6 and ±8 each. And the smaller the value the smaller the DC component. In this connection, the digital signal of a small (large) DSV value is allotted to the analog signal featuring of the quantization level featuring a high (low) occurring frequency as shown in the diagram, thus performing the A/D conversion to attain the purpose mentioned above. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1052852-A (JP)
Title: Method and apparatus for extruding rubber mixture using gear pump and other elastomer
Inventor: HASSE HARTMUT
IPC: B29C48/38
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To effectively eliminate sealing of gas and the air existing in an inserting strip by a simple method by providing at least one air bleeder, gas bleeder or an evacuating opening on the way of a conveying mixture to a place where both gears are engaged after an inserting passage. SOLUTION: A gear pump has two gears 1 supported to a casing 2 and engaged with one another. A mixture strip 19 of a rubber mixture plasticized in the pump and extruded under pressure is supplied to the gears 1 via an inserting passage 3. At this time, the air advanced into the pump is discovered on the way from a place 10 where the strip 19 is advanced to a place 4 where the gears 1 are engaged with one another or particularly at a ground between tooth gaps at the side of the gear 1. The air is arrived at the rubber mixture flowing out via an extruding opening 5 of the pump. To avoid it, an air bleeder or an evacuating passage 6 is provided in the casing 2.
Patent JP-S6134848-A (JP)
Title: Electric lamp type fluorescent lamp
Inventor: OGUMA TOKUO
IPC: H01J61/32
Filed: 1984-07-27
Abstract: PURPOSE:To minimize the influence of change of the inner tube diameter on production process when the inner tube length is changed by making circular the cross section of one end of an inner tube and non-circular that of other part. CONSTITUTION:An inner tube main body 1 is formed in a U-shape and melt- bonded to a stem 3, and the cross section of the tube is made circular. In this electric lamp type fluorescent lamp, when tube length is increased to increase light output, increase in tube voltage is necessary. For example, tube voltage of a lamp having a discharge length of about 260mm., and a tube inner diameter of 12mm. is about 60V. When discharge length is increased to 300mm., tube voltage is increased to 80v at which a lamp is difficult to steadily operate at a power source of 100V. When the major axis is 16mm. and the minor axis is 12mm. and the mean diameter is about 14mm., the tube voltage of the lamp is decreased to about 60V. Other part of discharge pass between electrodes 2 is formed in a circle so that the ratio of the major axis to the minor axis is 1.5 or less without change of the tube diameter of mounting part to the stem 3. Therefore, effective inner diameter of the tube is increased.
Patent JP-H1135646-A (JP)
Title: Aromatic vinyl-conjugated diene block copolymer and its production
Inventor: TOYOSHIMA TETSUYA
IPC: C08F2/44
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain an aromatic vinyl-conjugated diene block copolymer capable of providing a resin composition excellent in bale-formability and impact resistance without damaging the transparency of the resin component, further to provide a method for producing the block copolymer, a resin composition obtained by polymerizing an aromatic vinyl monomer in the presence of the block copolymer, and a production method of the resin composition. SOLUTION: This aromatic vinyl-conjugated diene block copolymer containing a block aromatic vinyl part comprising an aromatic vinyl bond unit and a conjugated diene bond unit has 5-60 wt.% content of the aromatic vinyl bond unit in the block copolymer, 80,000-300,000 peak top molecular weight (A-Mp) at the peak top in the molecular weight distribution curve of (A) the block aromatic vinyl part measured by a gel permeation chromatography(GPC), 30-90 mol.% part corresponding to the molecular weight having <=1/3 value of the molecular weight (A-Mp) at the peak top in the molecular weight distribution curve of the component A measured by the GPC, and 10, 000-1,000,000 molecular weight (Mp) at the peak top measured by the GPC.
Patent JP-H01320626-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/73
Filed: 1988-06-23
Abstract: PURPOSE:To stably obtain a good reproduced envelope wave shape of the medium by forming the surface of a polymer film so as to have a sawtooth cross section and providing an oblique vapor deposition film consisting of column-like fine particles which slant in the same direction as that of the minor side of the sawtooth. CONSTITUTION:The surface of the polymer film 5 is formed by transferring the pattern worked on a heating roller. Then the ferromagnetic metal film 6 consisting of the oblique vapor deposition film such as Co-Ni in which the column-like particles 7 slant in the same direction as that of the minor side of the sawtooth is formed, and further a protective layer 8 is provided to consti tute the medium. Thereby, when a head moves to the direction A, the medium has an effect to grind the surface of the head. In short wavelength recording, the head becomes narrow track state and is liable to suffer from contamination remaining on the surface of the tape. However, the tape itself has grinding performance that a good reproduced envelope can be stably obtained.
Patent JP-H079855-A (JP)
Title: Sunroof device for vehicle
Inventor: MORI YOSHIFUMI
IPC: B60J7/05
Filed: 1993-06-25
Abstract: PURPOSE:To reduce the depth of a device itself along the height of a vehicle, while ensuring a pertinent amount of mobility to be maintained, by determining the amount of the mobility of a movable panel to tilt or slide posture, even via other than the relative displacement of a guide groove along the height of the vehicle. CONSTITUTION:The second lift link 53 is jointed to the first lift link 51 between one end thereof supported on a guide rail 3 and the other end linked to a movable panel. As a result, the large turn of the first lift link 51 is obtained from the small turn of the second lift link 53 via the application of a lever ratio.
Patent JP-S5279305-A (JP)
Title: Low noise type gears for gear pump
Inventor: MATSUDAIRA KIYOSHI
IPC: F16H55/14
Filed: 1975-12-25
Abstract: PURPOSE: To produce low noise, low cost and simple gears for gear pump, by setting a pressure absorbing mechanism which can alleviate the change of pressure generated by liquid confined to the trouch of gear teeth at the time engagement. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5781530-A (JP)
Title: Placement work of underwater concrete and form therefor
Inventor: ISHIDA CHIKANOBU
IPC: C04B24/24
Filed: 1980-11-05
Abstract: PURPOSE: To prevent the occurrence of turbulent flow in a form for constructing concrete structures having a high strength under water by a method in which a fresh concrete consisting of 0.2W4.0wt% thickening agent and cement is prepared and then placed into a water-permeable form provided in water from a place higher than a placement place.  
     CONSTITUTION: A form consisting of a metal netting 2 laid on the skeleton 1 of  a steel mold is placed on the bottom 3 of water. A thickening agent such that when 400cc of a cement paste of a water-cement ratio of 60% is flowed into a 5×40cm cylindrical container filled with 400cc of water from the surface of water and then allowed to stand for hardening, and then sampling is made from the respective 5cm range of the upper and lower parts of the hardened cement and measured for the specific gravities of each, the difference in specific gravity between both the samples becomes 0.1 or less is added to fresh concrete in an amount of 0.2W4.0% on the weight of cement. Then, the fresh cement is placed into a water-permeable form in water from a place higher than a placement place. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000348770-A (JP)
Title: Ion conductive high polymer, electrode for secondary battery and secondary battery
Inventor: WATANABE TAKASHI
IPC: H01M4/13
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a high polymer having high ion conductivity, excellent bonding capability as a binder for an electrode, and active material dispersing capability by reacting a specific compound A with a specific compound B. SOLUTION: This ion conductive high polymer is provided by reacting a compound A expressed by the formula I (in the formula, R1, R2 and R3 each are a bivalent organic residue independently having ion conducting power, and R4, R5 and R6 each are a functional group independently expressed by the formula II or formula III) with a compound B expressed by the formula IV (in the formula, R7 is a 20C or less hydrocarbon residue).  Preferably, the bivalent organic residue having ion conducting power is a hydrocarbon residue expressed by the formula V (in the formula, (n) is a natural number), a hydrocarbon residue expressed by the formula VI (in the formula, (m) is a natural number, one of X and Y is a methyl group and the other is a hydrogen atom), or a residue of a block copolymer or random copolymer having two repetition units expressed by the formula VII (in the formula, (a) and (b) each are a natural number, one of X and Y is a methyl group and the other is a hydrogen atom).
Patent JP-S5857771-A (JP)
Title: Semiconductor laser
Inventor: UENO SHINSUKE
IPC: H01S5/00
Filed: 1981-09-30
Abstract: PURPOSE:To obtain a laser which provides less leakage current and shows low threshold voltage by forming a trapezoidal groove which is extending through the first clad layer from the current sticture clad layer and provide the concaved top portion, stacking the guide layer and active layer within the groove adjacent to the first clad layer and block layer, and aligning the growth surface and the upper surface of block layer to be of the same level. CONSTITUTION:A trapezoidal groove comprising the concave and convex portions at the top thereof is formed in such a way as extending from the current stricture p-InP clad layer 16 to the n-InP substrate 10. The n-InGaAsP guide layer 14 with the refraction index higher than that of the clad layer and the non-additive InGaAsP active layer are stacked in the groove adjacent to the clad layer 12 and p-InP block layer 11 and the growth surface is aligned to the upper surface of block layer 11. The growth surface of active layer becomes flat and the primary lateral mode is not generated by adjusting the concave and convex portions on top of the groove and the top surface is well aligned on the same level easily with the upper surface of layer 11. Thereby, the leakage current is interfered and oscillation is realized with the low threshold level. Because of uneven surface of guide layer on top of the groove, the layer becomes a leaky guide, however, the guidance is conducted by the difference of refractive indices, thereby obtaining a laser capable of performing a stabilized lateral mode oscillation.
Patent JP-S5856588-A (JP)
Title: Method and apparatus for picture analysis
Inventor: TANIGUCHI KEIJI
IPC: G06T1/00
Filed: 1981-09-29
Abstract: PURPOSE:To perform analysis with high accuracy and speed, by obtaining the density difference between a picture of blood corpuscle from a image pickup device and a picture element measured previously, analyzing the picture of the position of detected dip from the density histogram as a threshold value and splitting the region. CONSTITUTION:A picture obtained from a image pickup device 1 is corrected at a shading correction circuit 2 to output an analog signal corresponding to the density of picture element, a horizontal synchronizing pulse and a vertical synchronizing pulse. Each picture element density is outputted from an AD converter 4 at a sampling pulse generator 3 and given to a picture memory 8, a read access memory 6 and a register 10. The previous data is stored in a register 11 and a differential value eliminating dh or over of threshold value is given to an adder 15. The position of dip of the density histogram stored in the memory 6 is detected at a computer 16 and the picture element density is processed at a new threshold value. Next, the processing of classification is done with the computer 16, allowing to attain the analysis processing with high accuracy and speed.
Patent JP-S63318531-A (JP)
Title: Electric zoom camera
Inventor: SATO KAZUHIRO
IPC: G03B5/00
Filed: 1987-06-22
Abstract: PURPOSE:To simply execute inter-exposure zooming in various zooming formats by providing the titled camera with a driving speed determining means for determining the driving speed of a motor in accordance with a set shutter second. CONSTITUTION:When the set shutter second Tv is inputted to the driving speed determining means 1, the means 1 determines the driving speed of a zoom motor 3 corresponding to the shutter second Tv and sends the signal to a drive control circuit 2. The circuit 2 drives the motor 3 at a driving speed corresponding to the shutter second Tv in response to a release start signal. Consequently, any person can simply execute sure and various inter-exposure zooming in accordance with the shutter second only by selecting an inter-exposure zooming mode and executing normal photographing operation (the depression of a release button, etc.).