baber/WOPTO huggingface dataset:
Patent JP-H02270795-A (JP)
Title: Elevator entrance device
Inventor: YAMAZAKI YOSHITAKA
IPC: B66B13/30
Filed: 1989-04-12
Abstract: PURPOSE:To install a jamb at the entrance portion of a building wall even after a finished wall is constructed on the surface side of the building wall by providing a preceding frame which is protruded from the surface of the building wall and can be fitted with the jamb at the end section of the building wall. CONSTITUTION:A preceding frame 5 is provided at the end section of a building wall 1. This preceding frame 5 is welded to a reinforcing bar 2a. The end section of a finished wall 4 covering the surface side of the building wall 1 is adjacently provided to the protruded portion of the preceding frame 5. A jamb-like member 3 is fitted to the preceding frame 5. The member 3 is fixed to the building wall 1 via a reinforcing bar 2. The member 3 can be arranged at the entrance portion of the building wall 1 even after the finished wall 4 is constructed on the surface side of the building wall 1.
Patent JP-H07277170-A (JP)
Title: Method for controlling brake fluid pressure of vehicle
Inventor: SHIKAMATSU TETSUJI
IPC: B60T8/58
Filed: 1994-04-04
Abstract: PURPOSE:To eliminate the generation of brake slip and the unnatural deceleration feeling, and to secure the excellent drive feeling by immediately reducing the brake fluid pressure when the release of the acceleration pedal operating force is detected during the drive slip control. CONSTITUTION:A command signal forming circuit P respectively outputs the valve command signal, the motor relay signal, each EV valve command signal, each AV valve command signal, the first and the second ASR switching valve command signal to each input terminal of a hydraulic pressure control device Q on the basis of each wheel signal FL-RR of front left, front right, rear left and rear right. In this case, the direct current output of an engine controller E is supplied to an idle switch ISW through a wire (a). On the other hand, the idle switch ISW is formed of a movable contact (c) and a fixed contact (d). When an acceleration pedal is stepped on to turn off the idle switch ISW, the direct current output from the engine controller E is supplied to the signal forming circuit P so as to immediately reduce the brake fluid pressure.
Patent JP-2000285918-A (JP)
Title: Material for positive electrode of lithium secondary battery
Inventor: FUNABASHI TOSHIHIKO
IPC: H01M10/05
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide lithium nickelate having high capacity of charge and discharge and high retention of discharge capacity when incorporated in a battery. SOLUTION: This material for a positive electrode of a lithium secondary battery is crushed material of lithium nickelate sintered body provided by adding and mixing lithium salt into nickel salt and sintering. This crushed material contains 50-90% by weight of primary particles or powdery body containing sintered particles made from the primary particles thoroughly burnt and bonded having a particle size of 0.5-2.5 μm.
Patent JP-H01263925-A (JP)
Title: Magnetic recording medium
Inventor: OKITA TSUTOMU
IPC: C09D5/23
Filed: 1988-04-13
Abstract: PURPOSE:To improve electromagnetic conversion characteristics and traveling durability by providing two layers of magnetic layers and incorporating binders of specific mol. wts. into the upper and lower layer. CONSTITUTION:The 1st magnetic layer which contains the resin having the weight average mol. wt. ranging 15,000 to 50,000 as the binder and the 2nd magnetic layer which contains a vinyl chloride copolymer and/or polyurethane resin as the binder, has the weight average mol. wt. ranging 30,000 to 100,000 and contains <=3wt.% resin component of <=3,000mol.wt. are provided in this order on the surface of a nonmagnetic base. The clogging of a head, the contamination of the head and the degradation of traveling durability such as degraded output are, therefore, prevented by the 2nd magnetic layer and the smoothness on the surface of the magnetic layer is extremely improved by the 1st magnetic layer. The magnetic recording medium which has the durability extremely good over the entire part of the magnetic layer and is greatly improved in the electromagnetic conversion characteristics is thereby obtd.
Patent JP-H04322538-A (JP)
Title: Packet retransmission control system
Inventor: KUNIYOSHI SHUICHI
IPC: H04L12/70
Filed: 1991-04-23
Abstract: PURPOSE:To implement retransmission not occupying a transmission side buffer at the retransmission in which the transmission sequence of a same destination packet is not reversed with respect to the packet retransmission system in the decentralized processing system in which packet communication is implemented between plural processors. CONSTITUTION:Packet communication is implemented among plural processors 1-1 to 1-n through a common bus 3 via bus interface circuits 2-1 to 2-2 A bus interface circuit is provided with a transmission buffer 5 storing a packet received from a processor, one or plural retransmission buffers 6 storing packets requiring retransmission to send sequentially the packet stored in the transmission buffer and the retransmission buffer. When a new packet is received from the processor, the packet stored in the transmission buffer and retransmission buffer 8 having the same destination as the destination of the packet is aborted and the packet received newly is stored to the transmission buffer 5 under the control of a buffer control means 7.
Patent JP-S5519638-A (JP)
Title: Decreasing device of sound closed in compartment in car
Inventor: SUGIYAMA TOMOYUKI
IPC: B62D25/00
Filed: 1978-07-27
Abstract: PURPOSE: To decrease sounds closed in a compartment as much as possible, by disposing grooves in the before-and-behind directions to a rear tray in shapes that are mutually in parallel and the plural number, in a device that provides a rear upper portion of rear seats in the compartment with the rear tray.  
     CONSTITUTION: In a device that provides a rear upper portion of rear seats 2 in a compartment 1 with a rear tray 3, said tray 3 is formed in a laminar body placed on a tray support 4 at the lower side, and constituted so that grooves 5 in the before-and-behind directions be arranged in shapes that are mutually in parallel and a large number. Said tray 3 is manufactured with corrugated cardboard paper, the directions of the grooves 5 are mounted in order that the directions become to the before-and-behind directions, the upper surface is water-repelling treated as occasion demanded and cushion materials are mounted between the support 4 and the tray on the lower surface. Thus, the sound pressure of sounds closed in the rear seats 2 can remarkably be deminished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000285103-A (JP)
Title: Device for correction discrete cosine transform and inverse correction discrete cosine transform calculation and computer readable recording medium
Inventor: TAKAMIZAWA YUICHIRO
IPC: G10L19/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce memory capacity for storing window coefficient streams with respect to a device for correction discrete cosine transform. SOLUTION: A differential window coefficient stream storage part 15 in a window coefficient stream output part 11 stores a differential window coefficient stream differentially encoding a window coefficient stream and a window coefficient stream generating part 14 generates the window coefficient stream by differentially decoding the differential window coefficient stream. A window coefficient stream multiplying part 12 generates a window signal stream by multiplying the window coefficient streams outputted from the widow coefficient stream output part 11 and a correction discrete cosine transform calculation part 13 applies correction discrete cosine transform to the widow signal stream.
Patent JP-2000282286-A (JP)
Title: Index, its production, and display board with the same
Inventor: WATANABE MASAAKI
IPC: C25D1/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To produce an index giving a cubic appearance and also an impression of noble-metal luster at a low cost. SOLUTION: After etching is applied to the surface of a coating film layer 22a formed by printing using ABS resin ink, metal plating is applied to form a metal plating layer 22b, by which an index is obtained. The cubic appearance of the index can be expressed by regulating the thickness of the coating film layer 22a. Further, the index with noble-metal luster can be obtained by forming the metal plating layer 22b by laminating a nickel plating layer 22b1 of rather large thickness and a gold plating layer 22b2. Moreover, this index can be produced easily and inexpensively.
Patent JP-S59216120-A (JP)
Title: Light emission module
Inventor: MOCHIDA YOSHIHISA
IPC: G02B6/42
Filed: 1983-05-23
Abstract: PURPOSE:To improve the quality of a transmit signal by making divergent radial light beams from >=2 light emitting elements of the same wavelength into convergent light beams through lenses, and allowing the convergent lights to enter an optical fiber or connector in the center. CONSTITUTION:The light emitting elements 4 and 5 which project light beams of the same wavelength are arranged without contacting each other. The divergent radial light beams from the light emitting elements 4 and 5 are passed through the rod lenses 6 and 7 to obtain the convergent light beams, and the optical fiber to which the convergent light beams are made incident in the center is provided. The diameters of the rod lenses 6 and 7 are (a) and the distances between the rod lenses 6 and 7, and optical fiber 8 are (b); and the distance (b) is set so that the optical fiber 8 has maximum incident light power, and the optical axes of the rod lenses 6 and 7 and the axis of the optical fiber 8 contain angles alpha, expressing light powers P4 and P5 incident to the optical fiber 8 from the light emitting elements 4 and 5 as shown by an equation. In the equation, Na is the angular aperture of the optical fiber 8.
Patent JP-S59162984-A (JP)
Inventor: KITAOKA SADAO
IPC: B07B1/22
Filed: 1983-05-23
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-H07296365-A (JP)
Title: Magnetic recording medium and production thereof
Inventor: YAMASHITA KAZUTAKA
IPC: G11B5/73
Filed: 1994-04-28
Abstract: PURPOSE:To obtain a magnetic recording medium excellent in the electrode conversion characteristics by providing a magnetic support, a nonmagnetic layer formed thereon, and a magnetic layer formed on the nonmagnetic layer. CONSTITUTION:In the magnetic recording medium, a magnetic layer has a thickness d2 (after a magnetic paint is applied and dried) in the range of 0.05-1.5mum, preferably in the range of 0.05-1.2mum and more preferably in the range of 0.1-1mum. A nonmagnetic layer has a thickness d1 (after a nonmagnetic paint is applied and dried) in the range of 0.5-4mum, preferable in the range of 0.5-3.5mum and more preferable in the range of 0.5-3mum, and a magnetic body has a thickness d. in the range of 1-10mm, preferably in the range of 1-100mum, wherein a relationship d0>d2 is preferably satisfied.
Patent JP-S63276660-A (JP)
Title: Bus monitoring system
Inventor: INOUE SABURO
IPC: G06F15/16
Filed: 1987-04-14
Abstract: PURPOSE:To exactly understand the substance of the performance of a multi- processor system by recording a bus use request signal and a communication permitting signal from each processor, and monitoring a use state of a common bus. CONSTITUTION:When a processor CP for executing an access to a common bus sends out a bus use request signal RQ to the respective bus use request line R0-Rn, the signal RQ of each CP is recorded in a contention arranging device 3,and the device 3 selects the CP for using a common bus, and sends out communication permitting signal ACK to a line A0. Other CP than that which has obtained the signal ACK becomes a holding state. A bus monitoring device 4 counts the signal RQ of the lines R0-Rn, records the bus use request time and the number of simultaneous requests of each CP, compares the signal RQ and ACK and records the number of delays of every unit time, displays each recording thereof, and prints it out as necessary.
Patent JP-H02268501-A (JP)
Title: Integrated circuit
Inventor: KAWANO HAJIME
IPC: H01L23/12
Filed: 1989-04-11
Abstract: PURPOSE:To improve packaging density by reducing the number of wiring on a packaging plane and reducing size in a longitudinal direction by housing a microwave integrated circuit and a driving circuit for the microwave integrated circuit in a housing case of layer structure, and using a transmission wire with an internal layer in the wiring. CONSTITUTION:The microwave integrated circuit 1 and the driving circuit 4 for the microwave integrated circuit 1 are housed in the housing case of layer structure 7-10 by multiple layer ceramic, and the wiring is applied by utilizing the through holes 13a-13d of the multiple layer ceramic 7-10. Thereby, the number of wires arranged on the same plane can be reduced, which improves the packaging density. Also, the packaging density can be improved even by housing the microwave integrated circuit and the driving circuit for the microwave integrated circuit in the housing case of layer structure, and arranging them in up-and-down directions.
Patent JP-H09284067-A (JP)
Title: Amplifier
Inventor: HOSOI YOSHIAKI
IPC: H04B1/10
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent noise sound from being caused in a receiver by allowing a BTL amplifier circuit to make an output in-phase when no voice is received. SOLUTION: The amplifier is made up of two inverting amplifier circuits 1, 2 in which characteristics of inverting the phase of an input signal are entirely the same, a level attenuator 3 decreasing a level of an output signal of the inverting amplifier circuit 1 up to an input level, a level detection circuit 4 detecting the input level, and a SW 5 selecting the input signal to the inverting amplifier circuit 2, and a receiver 6 is connected between output terminals 1, 2. When the level detection circuit 4 detects a prescribed level or over, that is, a received voice input is in existence, the SW 5 is thrown to the position of (b), outputs at the output terminals 1, 2 are inverted with each other and the operational amplifier is in usual operation.  On the other hand, when the circuit 4 detects a level less than a prescribed level, that is, no voice is received and only noise signal is in existence, the SW 5 is thrown to the position (a), the output signals are in phase and no output is given to the receiver 6.
Patent JP-S60233977-A (JP)
Title: Recorder
Inventor: MIURA KUNIHIKO
IPC: H04N1/23
Filed: 1984-05-07
Abstract: PURPOSE:To prevent decrease in print quality due to the decrease in print density by generating a beam having a strength of an intermediate level in addition to the recording strength and the non-recording strength so as to apply shade to a printed character. CONSTITUTION:An FF227 contributes to the discrimination of the shadow based on the level change in lateral direction (line direction and an FF 228 contributes to the discrimination of the shadow based on the longitudinal level change (vertical direction). Suppose that a serial data to be written from now is read from a line memory 213 and sets an FF226, since the preceding data in line direction is given in the FF 227, a shadow signal S48 is outputted when the present data is at ''0'' and the preceding data is at ''1'' for example. Similarly, the data of the preceding line and the data of the present line are compared by a gate 223, and when the data of the present line is at ''0'' and the data of the preceding line in the same horizontal direction position is at ''1'' for example, the FF is set and the shadow signal S48 is produced. Moreover, the shadow signal is produced when both the FFs 227, 228 are set.
Patent JP-H07295420-A (JP)
Title: Fixing device
Inventor: ISHII KENJI
IPC: G03G15/20
Filed: 1994-04-28
Abstract: PURPOSE:To improve the thickness of felt material and the impregnated quantity of a mold lubricant so as to reduce the supply of a mold lubricant by a mold lubricant feeding means by providing the felt material with a specified thickness, and impregnating the felt material with a specific mold lubricant. CONSTITUTION:A fixing roller is formed out of a heating roller 1 and a pressure roller 2, and the outer peripheral surface of the heating roller 1 is wiped by a felt material 31 provided at a cleaning device 3. The felt material 31 is supported in the state of being wound in the vicinity of the heating roller l, and brought into contact with the heating roller side from the back face side by springs 34 through a pressing member 33. The felt material 31 is to have a thickness of 0.3-0.5mm and is previously impregnated with a mold lubricant of 0.3-0.4ml/cm<3>. The outer peripheral surface of the heating roller l can be, thereby, cleaned sufficiently by the mold lubricant previously impregnated in the felt material 31 without feeding the mold lubricant through a tube.
Patent JP-S58215519-A (JP)
Inventor: KOSUTANCHINO ERU DEIBINSENZO
IPC: G01K11/22
Filed: 1983-05-26
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-H09239207-A (JP)
Title: Special solid fine powdery flocculant composition and water treatment method
Inventor: ARITA MASUJIRO
IPC: B01D21/01
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a special solid fine powdery flocculant compsn. added to waste water to be treated to flocculate a suspended pollutant present in waste water within a short time only by stirring or dispersing action and to treat waste water by using the flocculant compsn. SOLUTION: A water-soluble aluminum salt or iron salt type inorg. flocculant, a pH self-controller, a fine powdery polymeric flocculant finer than a generally used one and other essential components are uniformly mixed in a powdery and granular state to obtain a special solid fine powdery flocculant compsn. having functionality. This flocculant compsn. is directly added to waste water to be treated alone under stirring to complete flocculation reaction. The formed floc excellent in shape stability and dehydration properties is separated to be excluded out of the system.
Patent JP-S61250248-A (JP)
Inventor: YONEDA TSUGUO
IPC: E04B7/02
Filed: 1985-04-27
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-H07290868-A (JP)
Title: Visible magnetic card
Inventor: SUZUKI SHORYU
IPC: B42D15/10
Filed: 1994-04-28
Abstract: PURPOSE:To provide a visible magnetic card which attracts magnetic particles efficiently and gives a sharply recognizable visible image. CONSTITUTION:A magnetic data writing magnetic medium layer 13 consists of magnetic layers 7, 9 provided on both surfaces of a base film 8. In addition, magnetic particles are sealed in the lower face part of a transparent window part 12 in such a manner that they can move freely. As the magnetic particles are allowed to come into contact with the magnetic layer 7 under the above- described constitution, the magnetic particles are attracted strongly to the magnetic layer 7 and thus the recognizability of a visible image 15 by the magnetic particles is significantly improved.
Patent JP-H01306658-A (JP)
Title: Method for knitting patterned knitted wear and circular knitting machine therefor
Inventor: ERUNSUTOODEIITERU PURASU
IPC: D04B9/26
Filed: 1989-04-11
Abstract: PURPOSE: To provide a circular knitting machine for knitting patterned knitwear using inexpensive devices and simplified means through such a practice that, when a float formed of a single yarn comes to a specified length, the float is parted into a yarn end associated with the knitwear and another yarn end associated with the corresponding yarn guide crossing a needle circle. CONSTITUTION: This circular knitting machine has such a scheme that, for the purpose of parting a single float 26 in a yarn 25, one or more separators 19, 22, 23, 31 are placed inside a needle circle, parting the float into a yarn end 27 associated with a piece of knitwear 30 and another yarn end 28 associated with the corresponding yarn guide 24; wherein the float 26 is parted when it comes to a length corresponding to a certain code and interrelated to the specified code so that the yarn end 28 associated with the yarn guide is left within the region of a knitting needle 12 selected without acting on the yarn guide.
Patent JP-H01321309-A (JP)
Title: Method and apparatus for measuring relative height of driving long cylindrical body for cross hole excavation in movement
Inventor: ARUFUONSU HETSUSE
IPC: E21B47/022
Filed: 1989-04-11
Abstract: PURPOSE: To control a desired traveling direction by advancing a hose as the boring of a tubular body proceeds and providing a unit for measuring the differential static pressure of liquid filling the hose. CONSTITUTION: When a hose 6 moves in a tunnel 3 while following up a tubular body 1 for tunnel boring and the relative height of tubular body 1, that is relative height of the tunnel 3, changes corresponding to a pressure sensor 8, static pressure acting on the sensor 8 is also varied to provide a direct measure of relative height between the opposite ends of hose 6. Static pressure from the sensor 8 is converted through a numeric measurement converter 10 and fed to a display/memory 9. Furthermore, the tubular body 1 is provided with a program unit 14 for storing a specified digging course and when the unit 14 is connected with a controller 12, a digging course can be programmed previously. Since numeric values of the converter 10 and a course sensor 11 are transmitted, as correction values, to the controller 12, the course can be controlled and corrected while digging.
Patent JP-2000287125-A (JP)
Title: Telecine picture converter and telecine picture decoder
Inventor: KODAMA TOMOYA
IPC: H04N19/50
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce a redundant field even from a telecine picture that is converted not only by a 2:3 pull-down system but also by a linear interpolation type interpolation system. SOLUTION: A picture mixer circuit 6 obtains a synthesis picture of pictures of two past and future in-phase filed adjacent to a picture of a check object field ffm2 to discriminate whether or not a field is a redundant field. Whether or not the check object field ffm2 is a redundant field is discriminated on the basis of the correlation between the synthesis picture and the picture of the check object field ffm2. Thus, a mixture field by the linear interpolation type interpolation system whose discrimination has so far been difficult can be eliminated so as to reduce a data quantity of the coded picture data. Moreover, this method can be applied to even a telecine picture obtained by the 2:3 pull- down system by selecting a mixture ratio to the future in-phase filed to be zero.
Patent JP-H11291847-A (JP)
Title: Structure for attaching shock absorber used in cabin
Inventor: KOMA YASUYUKI
IPC: B60R21/02
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the work of attaching a shock absorber to be attached in the cabin of an automobile, and reduce costs. SOLUTION: A plurality of absorber side attaching holes are provided at equal intervals with a plurality of car body side attaching holes provided at specified intervals in the peripheral wall part of a shock absorber 5 formed in a given circular sectional shape on a full length. The base part 82 of each clip 8 is fitted in each absorber side attaching hole, and the head part 81 of each clip 8 is fitted in each car body side attaching hole 6.