baber/WOPTO huggingface dataset:
Patent JP-H0599064-A (JP)
Title: Cylinder head of air cooled multiple cylinder overhead-valve engine
Inventor: NAKANO KEIICHI
IPC: F02F1/42
Filed: 1991-10-04
Abstract: PURPOSE:To provide a cylinder head of a multiple cylinder overhead valve engine constructed suitably for die casting. CONSTITUTION:In a cylinder head of a multiple cylinder overhead valve engine are disposed an intake port 12 on one side of the central center of the cylinder and an exhaust port 13 on the other side respectively. While the respective intake ports 12 are formed at the same angle to a line interconnection the centers of cylinders, the respective exhaust ports 13 are formed at the same angle to the line interconnecting the respective centers of cylinders. The respective intake ports 13 are formed to pass between push rods 11 corresponding to the respective cylinder. Thus, since the respective intake port and exhaust port forming molds can be extracted respectively in the same direction, the cylinder head can be formed by die casting.
Patent JP-H07122567-A (JP)
Title: Fabrication of semiconductor device
Inventor: SHOJI HIDEYUKI
IPC: H01L21/302
Filed: 1993-10-21
Abstract: PURPOSE:To enhance the reliability of a semiconductor device by preventing generation of void in the interlayer film between Al alloy wirings. CONSTITUTION:A Ti film 103, a TiN film 104, an Al-Si-Cu film 105, a TiN film 106, and a photoresist 107 are deposited sequentially on a silicon substrate 101. The TiN film 106 is then subjected to side etching using a dry etching system followed by etching of the Af-Si-Cu film 105. Since the width of the TiN film 106 is substantially equalized to that of the Al-Si-Cu film 105, an interlayer film can be interposed between wirings 105, 106 with no gap. This method prevents generation of void in the interlayer film.
Patent JP-H06138903-A (JP)
Title: Front panel structure for electronic panel meter
Inventor: TANAKA MAKOTO
IPC: G05B11/01
Filed: 1992-10-23
Abstract: PURPOSE:To facilitate the replacement of nameplates by securing the attachable/ detachable structure of a used nameplate and also providing a correcting element on the back of the nameplate so as to omit such a job to stick the changed nameplate after an adhesive is cleaned off. CONSTITUTION:A printed board unit 2 where the variable resistors 4a and 4b serving as the correcting elements is fixed to a front panel 1 having a relief hole for an operation parts. A thin plastic nameplate 3 having the elasticity can be quickly fitted into the ruggedness 5 of the panel 1. That is, the nameplate 3 is slightly bent by the fingers and pushed into the part 5. When the fingers are released, the nameplate 3 is turned into its original shape by its elasticity and fixed to the panel 1. In a normal meter operating state, the component elements are covered by the nameplate 3 for the purpose of prevention of the misoperations and the mixture of dust. Furthermore the nameplate 3 has an attachable/detachable structure and therefore can be easily replaced with another.
Patent JP-H10131643-A (JP)
Title: Bathroom entrance structure
Inventor: NAKAMURA MASAKATSU
IPC: E04H1/12
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To raise a water stop member at the time of closing a door so as to prevent water in a bathroom from flowing outside of the bathroom and moreover raise the water stop member sufficiently to prevent outflow of water positively while reducing step difference between a lower frame of a door frame and the floor face of the bathroom to ensure safe passage. SOLUTION: An opening 2 to be an entrance of a bathroom 1 is rotatably provided with a door 3 to make the opening 2 closable. A water stop member 5 long in the longitudinal direction of a lower frame 4a of a door frame 4 provided at the opening 2 is mounted in a rising/falling state on the lower frame 4a. The water stop member 5 is provided with a driving device 6 brought into contact with the door 3 in association with the closing action of the door 3 so as to drive the water stop member 5 to rise, and the driving device 6 is provided with a first contact part 7 first brought into contact with the door 3 at the time of closing the door 3 so as to raise the water stop member 5, and a second contact part 8 brought into contact with the door 3 after completing the contact of the first contact part 7 so as to further lift the water stop member 5.
Patent JP-2000114686-A (JP)
Title: Surface mounting component
Inventor: KUDO KAZUO
IPC: H05K3/34
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To attain the downsizing for a high density mounting on a mother board by mounting electronic components on both surfaces of a printed board and forming terminal electrodes of the electronic components mounted on the back surface as terminals for connecting to the mother board. SOLUTION: On the surface of a printed board 1, besides semiconductor elements such as transistors, etc., any of capacitors, inductors and resistors is mounted as an electronic component 2. An electronic component 3 composed of a capacitor is mounted on the back surface of the printed board 1 and fixed by electrically connecting terminal electrodes 3a, 3b at both ends to pads 6, 7 of the printed board 1 with solder 9 and reflowing solder 12 to electrically connect and fix one terminal electrode 3a of the electronic component 3 to a pad 11 formed on a mother board 10. Thus, the number of mounted components can be reduced to advance the downsizing on the whole.
Patent JP-H06128082-A (JP)
Title: Method for cleaning apparatus for epitaxial growth
Inventor: MORI ISAMU
IPC: C23C16/44
Filed: 1992-10-23
Abstract: PURPOSE:To carry out the cleaning treatment of silicon and a silicon compound, sticking and deposited on a reactor, a pipe parts, etc., of an apparatus for epitaxial growth of silicon. CONSTITUTION:A product is taken out of an apparatus for epitaxial growth of silicon and the apparatus is then returned to the original state. Deposits on a reactor and a pipe parts are alternately brought into contact with ClF3 gas or F2 gas and HF gas and removed.
Patent JP-H11195516-A (JP)
Title: Magnet powder, sintered magnet, manufacture of the same, bonded magnet, motor, and magnetic recording medium
Inventor: TAGUCHI HITOSHI
IPC: H01F41/02
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a ferrite magnet, which has high residual magnetic-flux density and high coercive force which have not been able to be attained in a conventional M-type ferrite magnet, has extremely satisfactory temperature characteristics of coercive force particularly superior in magnetic characteristics, in which deterioration of coercive force is reduced, even in a low-temperature region, in which rectangularity of a demagnetization curve surpasses, and in which high characteristics can be obtained even when content of expensive Co is decreased and value equal to a solvent system of the degree of orientation is acquired even in the manufacturing process of a water system, by simultaneously enhancing saturation magnetization and magnetic anisotropy of an M-type ferrite,  and manufacture thereof and a motor having superb characteristics and a magnetic recording medium. SOLUTION: Magnet powder has main phase of a hexagonal-system ferrite containing A (A represents Sr, Ba or Ca), Co and R (R represents at least one kind of an element selected from among rare earth elements (comprising Y) and Bi), and magnet powder which has at least two different Curie temperatures and, in which the two different Curie temperature exist within a range of 400-480 deg.C and the absolute value of these difference reaches 5 deg.C or higher, is manufactured.
Patent JP-H11107672-A (JP)
Title: Soundproof construction
Inventor: KOIDE TADAO
IPC: E01F8/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To realize sufficient soundproof characteristics against low frequency sound with a construction that can be assembled easily. SOLUTION: A soundproof construction 11 is to be used for a tunnel such as a pit mouth in which an H-section steel 12 bent as a frame body by a bending process to an arch shape of a tunnel is attached to the inner peripheral surface of the tunnel to which primary lining work is applied by spraying fresh concrete, and an RC footing is built at the bottom of the tunnel and a number of round steel pipes 17 are built upright side by side without gaps between them by inserting the bottom ends of the pipes into recesses formed in the footing in advance thereby creating a soundproof pipe wall 18.  Here, each round steel pipe 17 is constituted as a hollow pipe; at the top end of each pipe, a penetrated pipe 19 as communicating means through the soundproof wall 18 is connected to each round steel pipe 17 in such a manner that the hollow space in the penetrating pipe 19 is connected and communicates with each hollow space of the steel pipe 17 erected vertically, and the upper end of the each steel pipe 17 is fixed to the H-section steel frame 12 through each penetrating pipe 19.
Patent JP-S62144396-A (JP)
Inventor: KOBAYASHI YASUNARI
IPC: H05K5/03
Filed: 1985-12-19
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-H01128725-A (JP)
Title: Method for cultivating shiitake lentinus edodes sing.)
Inventor: HIROHASHI TOSHIAKI
IPC: A01G1/04
Filed: 1987-11-12
Abstract: PURPOSE:To promote spreading and rooting of a shiitake (Lentinus edodes Sing.) fungus to a material wood and as well as log cultivation and cultivate the shiitake, by covering a bed log planted by shiitake using a specific method with a sheet-like shade-providing material woven while leaving in the state of thread material without weaving the ends and planting the bed log. CONSTITUTION:When bed logs planted by shiitake (Lentinus edodes Sing.) fungus are planted outdoors, e.g. in a ground or in a forest, a number of bed logs 1 planted by the shiitake fungus are combined like armor and planted to constitute block A and on the upper face of the block A thread material obtained by cutting a synthetic resin material (e.g. polypropylene) to fine width is used as warp and weft threads and then woven and a shade-providing material 2 consisting of sheet like woven part 5 having nonwoven part 6 left in state of thread material without weaving all or part of the end is applied to the bed logs so that the woven part 5 and nonwoven part 6 each surround upper face of the bed logs and side of the bed logs to cultivate the shiitake in promoting spreading and rooting of shiitake fungus.
Patent JP-H03146929-A (JP)
Title: Light wavelength converting device
Inventor: GOTO CHIAKI
IPC: G02B6/02
Filed: 1989-11-02
Abstract: PURPOSE:To stop down a wavelength-converted wave into a small spot by providing an optical element which converts the wave front of the wavelength- converted wave, which is projected from the clad end surface of a light wavelength converting element, from a conical wave from to a plane or spherical wave front by the diffracting phenomenon of light. CONSTITUTION:A light wavelength converting element is a fiber formed by charging a core 1 made of a nonlinear optical material in a clad 2 which has a lower refracting index, and a basic wave 5 which is guided in the core 1 is converted into 2nd higher harmonic 5', whose conical wave front is converted into a plane wave front by an equal-pitch, concentric grating element 6. The clad material and core diameter of the light wavelength converting element are so selected that wavelength dependency deltathetaA/deltalambda corresponding to a projection angle thetaA approximates thetaA/lambda with an error range less than Sin<-1>(lambda/2D), where lambdaand DELTA are the wavelength and effective diameter of the wavelength-converted wave and thetaA is the angle of projection of the wavelength-converted wave from a clad end surface. This wavelength-converted wave is passed through a normal spherical lens and stopped down into a small spot.
Patent JP-H08145728-A (JP)
Title: Signal waveform recording device
Inventor: SAKAI MATSUO
IPC: G01D9/00
Filed: 1994-11-21
Abstract: PURPOSE: To collect an abnormality monitoring signal waveform from each control equipment at low cost regardless of the increase in the control equipment which is subjected to abnormality monitoring, facilitate the detection of the abnormality signal waveform in which an abnormality generating time is specified, and also facilitate the recording and calling of waveform data. CONSTITUTION: This device has a loop memory 50 for storing the waveform information for signal every time which is outputted from the signal measuring point of a control device over a fixed time band, and renewing the stored waveform information successively from the older waveform information into a newly read waveform information; a signal comparator 70 for comparing the level of the waveform information for signal stored in the loop memory 50 with a preset signal level to determine an abnormality signal waveform, and outputting an abnormality judgment signal when the abnormality signal waveform is judged; and a control part 60A for transferring the waveform information stored in the loop memory 50 to an external recording medium when the abnormality judgment signal is outputted from the signal comparator 70.
Patent JP-S63138162-A (JP)
Title: Knocking control device for internal combustion engine
Inventor: HARAGUCHI HIROSHI
IPC: F02P5/152
Filed: 1986-12-01
Abstract: PURPOSE:To prevent the wrong correction of a decision level, by inhibiting the knocking decision level from its correction only for a predetermined time and enabling a delay of statistic calculation by a knocking decision level correcting means to be corrected when an engine operative condition, after it rapidly changes, reaches a steady condition. CONSTITUTION:A knocking intensity value detecting means B, which detects a knocking intensity value from an output of a knocking sensor A, and a decision level creating means C, which creates a knocking decision level, are provided. And a decision means D, deciding knocking to exist or not by comparing the knocking intensity value with the knocking decision level, controls a knocking control factor of the ignition timing or the like through a driving means E in accordance with the results of the decision. While a steady discriminating means F, which discriminates whether or not an internal combustion engine is placed in a steady condition, is provided, and the knocking decision level, when the engine is in a steady condition, is corrected by a correcting means G on the basis of the statistic calculation results, but here the decision level is inhibited from its correction by a steady signal delay means H for the predetermined time after the engine reaches a steady condition.
Patent JP-H07143590-A (JP)
Title: Sound reproducing device
Inventor: YAMADA KATSUSHI
IPC: G11B20/04
Filed: 1993-11-16
Abstract: PURPOSE:To provide a sound reproducing device which enables a user to enjoy listening in any noisy conditions. CONSTITUTION:This device is provided with a DRAM 3 where noise elimination data having a noise masking characteristic is stored, a signal processing part 2 which reproduces noise elimination data and performs the gain control of noise elimination data based on a prescribed level control signal 30, a speaker 6 which outputs noise elimination data subjected to gain control and acoustic data from a sound source 1 as sounds, a microphone 7 which collects output sounds from the speaker 6 and the noise to output an environmental noise signal, an environmental noise level detection part 21 which detects the environmental noise signal to detect an environmental noise level signal, an acoustic level detecting part 22 which detects the output signal from the signal processing part 2 to detect an acoustic level detection signal, a subtractor 12 which subtracts the acoustic level signal from the environmental noise level signal to generate a noise level signal, and a microcomputer 12 which sends the level control signal 30 based on the noise level signal.
Patent JP-H09106274-A (JP)
Title: Electronic stringed instrument
Inventor: UCHIYAMA SHIGERU
IPC: G10H1/34
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide the electronic stringed instrument which can delicately change the timbre of a musical sound according to a string strumming direction. SOLUTION: When a string tensed on a main body is strummed, vibrations of the string in plural directions are detected by sensor parts 22-24 and detection signals are supplied to a control part 26. The control part 26 generates musical sound data according to the signals from the sensor parts 22-24 and a fret switch part 25 and outputs the data to a sound source 29. The sound source 29 reads waveform data out of a waveform memory 33 according to the musical sound data from the control part 28 and generates a musical sound signal of a pitch specified by the fret switch part 24 with timbre characteristics corresponding to the string vibration state.
Patent JP-H09100502-A (JP)
Title: Pigmented coating structure of concrete block set up of road surface
Inventor: SUEMATSU DAIKICHI
IPC: E01C5/06
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent slips while maintaining a pigmented and coated surface by forming a coat on the pigmented coated surface. SOLUTION: In a pigmented coating structure of concrete blocks wherein the surfaces of concrete blocks set up on a road surface are pigmented and coated with aggregates-contained paint, thereby forming a coat on the pigmented and coated surface with a transparent finishing coat, a non-slip projection 12 integrally molded with this concrete block is projectingly provided on the surface 11 of a concrete block 10. The pigmented and coated surface and the coat are formed on the surface 11 of the concrete block 10 where the non-slip projection 12 is formed.
Patent JP-2001105827-A (JP)
Title: Stabilizer
Inventor: SHONO SHOICHI
IPC: B60G17/015
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To improve a comfortable ride by damping the vibration of a low frequency inputted from a road surface to a car body. SOLUTION: In this vehicular stabilizer provided with a damper for damping the vibration inputted from a road surface to the stabilizer by connecting to one end of the stabilizer for restraining the vehicular vibration, by making a vehicular nearly car body resonance frequency to the upper limit frequency (f) which is the upper limit of the frequency of a road surface external disturbance input which can reduce substantially the force applied to the stabilizer by damping the road surface external disturbance input by the damper, the spring force (k) of the stabilizer and the damping force C of the damper for satisfying the formula f=k/2πC (π is a circumference ratio) are set.
Patent JP-H04163096-A (JP)
Title: Thermal transfer recording medium
Inventor: YAMAMOTO KEIZO
IPC: B41M5/40
Filed: 1990-10-24
Abstract: PURPOSE:To improve running properties at the time of high speed transfer and to prevent a sticking phenomenon or the blur of printing by providing a colorant layer to the upper surface of a base film and providing a heat- resistant protective film consisting of a heat-resistant resin and a boron nitride powder to the under surface thereof. CONSTITUTION:Ink is applied to the upper surface of a base film and dried in an oven to form a colorant layer. Next, a resin composition containing a boron nitride powder is applied to the under surface of the base film and dried in the oven to form a heat-resistant protective film to prepare a thermal transfer recording medium. By this method, the heat conductivity of the thermal transfer recording medium is markedly enhanced in addition to the heat deformation resistance and slip properties thereof and, even when transfer recording speed is high speed of 100-150 characters per one sec, sticking or the blur of printing can be effectively prevented.
Patent JP-2001109997-A (JP)
Title: Device for sampling information for parking facilities
Inventor: NARUI YOSHIHISA
IPC: G08G1/14
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an information sampling device for mechanical parking facilities, by which previously set facility information is correctly sampled regardless of the individual difference or the skilful degree of a worker. SOLUTION: When a maintenance check worker has three kinds of tags, i.e., a sampling change-over ID tag 11a, a sampling ID tag 11b and a driving change-over ID tag 11c, sampling change-over information of the tag 11a is read by non-contact first to obtain an information sampling state and, then, facility information is written in the tag 11b by non-contact. After the writing is completed and driving change-over information (change-over signal) from the tag 11c is obtained by non-contact, the device is changed-over from the information sampling state into a normal operation state.
Patent JP-H10135855-A (JP)
Title: Information receiver, information transmitter and information transmitting method
Inventor: KONDO TETSUJIRO
IPC: H04H60/37
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To control, etc., a receiving terminal equipment by multiplexing additional information such as the identification code, the sales price of a video or speech signal under broadcasting to broadcasting radio waves and transmitting it so as to multiplex various data to voice broadcasting, etc. SOLUTION: Additional information 3 multiplexed and superimposed to the speech signal is decided to a prescribed signal form by a decoder 9 and after then supplied to a microprocessor 13 through a bus 12. In order to obtain the purchasing price, etc., of a desired music from additional information 3, a receiving person outputs a command to the microprocessor 13 by the operation of an instructing device 16 to display these information in a recognizable from on a display 11. A sales dealer 20 retrieves and operates a data base storing information on music, etc., based on data on a purchasing request received by way of a connector 21, makes the pertinent music a package medium such as CD, a magnetic recording medium by a packaging means 22 and supplies it to the receiving person by means of a distribution means 25 by way of a sending means 23.
Patent JP-H02135039-A (JP)
Title: Unit for hooking up fishes with a rod
Inventor: TAKAMARU TOMIO
IPC: A01K97/00
Filed: 1988-11-14
Abstract: PURPOSE:To enable a fishing rod to operate an optimal lifting-up by detecting the shrinkage of the spiral spring in the fishing rod-holding tube caused by motions of the rod with a plurality of limit switch and controlling the movement and stay of the rod according to the detection positions. CONSTITUTION:The spiral spring 2 and the core lever 1 are introduced into the holding tube 3 and the individual ends of the spiral spring 2 are set to disks 4, 5 and a plurality of hammers 6 connected to limit switches are set to the limit switch operating lever 6 on the disk 5. The holding tube 3 is fit to the supporting tube of the fishing rod detachably and the fishing line 14 is set to the top end of the core lever 1. when a fish hits, the fishing rod is pulled to move the disk 5 and compress the spiral spring 2 whereby the connection hammer 6a allows an appropriate limit switch to operate so that the fish rod can lift up the fish by a prescribed motion.