baber/WOPTO huggingface dataset:
Patent JP-H11333986-A (JP)
Title: Fibrous board and manufacture thereof
Inventor: KAWAI SHUICHI
IPC: B32B21/04
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To upgrade the strength and the dimensional stability by using a lignocellulose filament whose fiber length is set within a specified range as a fiber in a fibrous board. SOLUTION: The fibrous board is manufactured by thermally molding a flock of fiber 1 under pressure after adding an adhesive 2 to plural pieces of fiber 1 and dispersing the fibers 1 and preparing them into the flock. In this case, a lignocellulose filament 1a whose fiber length is 6 mm or more is used as the fiber 1. Thus the plural pieces of fiber 1 form an entanglement part 20 in the fibrous board. The fibrous board is reinforced by the entanglement part 20 when a plurality of these entanglement parts 20 are formed and further the strength of the fibrous board is increased. In addition, using the lignocellulose filament 1a of such a long size increases an area where the adhesive is applied per piece of the fiber 1a. Consequently, the pieces of the lignocellulose filament 1a are interlocked firmly to contribute to the increasing of the strength of the fibrous board.
Patent JP-H0774026-A (JP)
Title: Noise-preventing component
Inventor: OSADA TAKAYUKI
IPC: H01F27/34
Filed: 1993-08-31
Abstract: PURPOSE:To provide a noise-preventing component which can be attached, bonded and fixed simply to a two-core electric wire and which can be bent nearly in the same manner as in the case of only the two-core electric wide. CONSTITUTION:A plurality of cylindrical ferrite cores 2 are arranged in the axial direction at intervals, they are covered with an insulating resin which is rich in flexibility, a cylindrical body 1 which is concentric with the cores 2 is molded, and, in addition, a plurality of sets of protrusions 3 in which a plurality of protrusions are used as one set are formed integrally at the inside of the cylindrical body 1.
Patent JP-H04120150-A (JP)
Title: Soft vinyl chloride-based resin composition
Inventor: MASAKUNI SHIYOUZOU
IPC: C08L27/06
Filed: 1990-09-10
Abstract: PURPOSE:To provide the subject composition comprising a partially crosslinked vinyl chloride-based resin, a plasticizer, and a specific chlorinated PE in a specified ratio, having a small friction coefficient on contact with glass, etc., prevented in the generation of stick/slip phenomenon and suitable for vehicle window frame materials. CONSTITUTION:The objective composition comprises (A) 100 pts.wt. of a crosslinked vinyl chloride-based resin having a THF-insoluble gel content 1-50wt.%, (B) 20-150 pts.wt., preferably 50-120 pts.wt., of a plasticizer (e.g. dibutyl phthalate) and (C) 5-50 pts.wt., preferably 10-30 pts.wt., of chlorinated PE having a chlorination degree of 25-38% and a PE mol. wt. of >=30000 before the chlorination as main components.
Patent JP-H1183769-A (JP)
Title: Method for evaluating performance of surfactant
Inventor: OSUMI SHINZO
IPC: G01N24/12
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To evaluate performance by measuring correlation time of surfactant molecules by a nuclear magnetic resonance(NMR) analysis, thereby measuring an interaction of the molecules having correlation with performance such as foaming power, cleaning power or the like of the surfactant. SOLUTION: Correlation time of surfactant molecules is measured by an NMR analysis, a molecular motion of the surfactant is analyzed from the measured value, and performance of the surfactant is evaluated. That is, a pulse-like electromagnetic wave is emitted to surfactant water solution. And, magnitude of an interaction of the molecules is measured from time dependence or frequency dependence of the wave absorbed or reflected in the solution. For example, the wave is emitted to the solution of an equilibrated state to apply disturbance thereto, and a deviation from the equilibrated state is brought about. And, alleviating time and nuclear Overhauser effect of the molecules when the system is returned to the equilibrated state by the internal motion of the system are measured, thereby obtaining the state of the interaction of the molecules.
Patent JP-S6299608-A (JP)
Title: Fuel mixture supply device for internal-combustion engine
Inventor: SHIGA MITSUO
IPC: F01M3/00
Filed: 1985-10-28
Abstract: PURPOSE:To stabilize the consumption of lubricating oil and the exhausting of fume, by controlling a fuel mixture producing means for mixing fuel and lubricating oil to a predetermined rate, in accordance with the fluid amount of fuel fed into a carburetor. CONSTITUTION:A control box 24 transmits an instruction signal to a solenoid 17 in a solenoid pump 3 in accordance with a signal from a flow detector 23 disposed in a fuel pipe line 21 for a carburetor 22. In the solenoid pump 3, a fuel pump cylinder 5 and a lubricating oil pump cylinder 6 are arranged coaxially with each other, the diameter of the fuel pump cylinder 5 being greater than that of the lubricating oil pump cylinder 6. Due to the strokes of a fuel side plunger section 8 and a lubricating oil side plunger section 9 of a plunger 7, the lubricating oil with a predetermined rate relative to the amount of fuel is mixed into fuel from a lubricating tank 2 through a pipe line 20, a check valve 11, a pipe line 19, a suction port 12 and a check valve 20.
Patent JP-H04120430-A (JP)
Title: Platinum temperature sensor
Inventor: ICHIMURA CHISA
IPC: H01C17/242
Filed: 1990-09-10
Abstract: PURPOSE:To prevent glass components of an underglaze layer from diffusing into a thin platinum layer by providing the underglaze layer made of glass, an intermediate layer made of metal oxide and the platinum layer in this sequence on an insulating substrate. CONSTITUTION:Glass paste mainly containing SiO2 and Al2O3 is printed on an alumina substrate 1 to be baked to form an amorphous underglaze layer 2. Then titanium metal organic paste mainly containing titanium octanoate is printed on the underglaze layer 2 to be baked to form a thin metal oxide layer 3 made of titanium oxide. Then platinum metal organic paste with silicon butyrate added is printed on the thin layer 3 to be baked to form a thin platinum layer 4. Such formation can prevent glass components of the underglaze layer from diffusing into the thin platinum layer and suppress a drop in resistance temperature coefficient to a small value.
Patent JP-H04119779-A (JP)
Title: Tilt device for electronic device
Inventor: YOMO NAOHIRO
IPC: G09F9/00
Filed: 1990-09-10
Abstract: PURPOSE:To vary an angle of an electronic device by fitting a projection provided to an auxiliary arm to any of plural grooves provided to a base. CONSTITUTION:A base 2 is fixed to a bottom face of a television receiver 1 toward the front side and a main arm 3 made turnable while being fitted to a rotary shaft 9 provided to the above base 2 supports the television receiver 1. A projection 8 is provided to one end of an auxiliary arm 4 made turnable while the other end is fitted to a rotary shaft 10 provided to the above main arm 3. The above projection 8 is fitted to any of plural grooves 5 provided to the base and a spring 6 to prevent the projection 8 from being escaped from the groove 5 is fixed by a fastening screw 7.
Patent JP-H04120891-A (JP)
Title: Door camera system
Inventor: TATENO TETSUYA
IPC: H04N7/083
Filed: 1990-09-11
Abstract: PURPOSE:To select pictures photographed by plural door cameras for each receiver by plural receivers by adding identification signals respective for the door cameras to video signals by the plural door cameras and transmitting the video signals to respective receiver sides after successively switching and modulating them for each prescribed number of pictures, CONSTITUTION:The identification signals of the respective door cameras are synthesized to the prescribed positions of the video signals by plural door cameras 1 and 4, this synthesized video signal is successively switched for each prescribed number of pictures, modulated to the high frequency signal of the vacant channel of a television broadcasting and transmitted to each receiver 21 side. By designating the door camera according to an operation on the receiver 21 side, the video signal is stored in a picture storage part 28 each time detecting the identification signal of the door camera designated by the video signal obtained by demodulating the received high frequency signal. A picture data read from this picture recording part 28 is inputted to the receiver 21 and projected on a screen. Thus, the pictures of the respective door cameras can be simultaneously observed by plural receivers.
Patent JP-H0792581-A (JP)
Title: Stereoscopic video display device
Inventor: YOSHIDA TSUTOMU
IPC: G03B35/00
Filed: 1993-09-28
Abstract: PURPOSE:To observe a stereoscopic image without using spectacles and to extend a range where a stereoscopic video can be observed by improving a stereoscopic video display device. CONSTITUTION:This stereoscopic video display device is provided with plural sets of projectors 1, a lenticular screen 2 receiving a video projected by the set of projectors 1 from the backside so as to form an image, a position sensor 3 measuring distance from a person observing the video formed on the screen 2 from the front side of the screen 2 to the screen 2, and a projector selection means 4 selecting which set is to be used among plural sets of projectors 1 corresponding to a distance measured by the sensor 3 and permitting only the selected set of projectors 1 to project the video.
Patent JP-H0580312-A (JP)
Title: Holding device for liquid crystal display panel
Inventor: OTSUKA KOICHI
IPC: G03B21/00
Filed: 1991-09-20
Abstract: PURPOSE:To eliminate the need for a moving mechanism between a fixed plate and a panel holding body and to decrease the number of components and reduce the weight by forming holes that a positioning jig engages in the upper end part of a panel holding plate which constitutes the panel holder. CONSTITUTION:The upper end parts of the panel holding plates 24 and 25 of the panel holding body 23 project from the ceiling plate part 21b of a main body housing and the engagement holes 56a and 56b for optical axis adjustment are formed in the upper end part of the panel holding plate 24. Engagement pins of the positioning jig engage those engagement holes and the position of the liquid crystal display panel can be adjusted. Namely, the panel holder 23 which holds the liquid crystal display panel 22 is provided movably along the plate surface of the fixed plate 20 and the positioning engagement holes are formed in the upper end part of the panel holding plate 24. Therefore, the holding device is obtained which eliminates the need to provide the moving mechanism between the fixed plate and panel holder and is decreased in the number of components and reducible in weight.
Patent JP-2000072117-A (JP)
Title: Remote controlling method for maintenance and management for each of packaging machines in packaging factory
Inventor: HAYASHI RYUZO
IPC: G05B15/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a remote controlling method for maintenance and management for each of packaging machines in a packaging factory in which the maintenance or management for each of the packaging machines can be carried out rapidly and positively and a major fluid filling and packaging operation is not delayed. SOLUTION: In the case that there occurs a situation in which each of packaging machines 2 or the like in a packaging factory 1 needs a maintenance or management or the like, its occurrence information is transmitted by a communication means 6 to a maintenance and management base 4 such as each of packaging machines 2 and the like. The maintenance management base 4 may make or select its corresponding information in response to the generated information transmitted from it. This corresponding information is transmitted to a factory control means 5 by the communication means 6 to perform its maintenance or management against each of the packaging machines 2 in response to the corresponding information.
Patent JP-S60133156-A (JP)
Inventor: MIYAMOTO AKIHIRO
IPC: E04F15/024
Filed: 1983-12-20
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-S6482008-A (JP)
Title: Control system for laser beam scanning device
Inventor: HAKAMATA ATSUSHI
IPC: G02B26/10
Filed: 1987-09-25
Abstract: PURPOSE:To obtain stable synchronism and the best beam output by setting beam intensity corresponding to the sensitivity of a medium to be irradiated and supplying a beam having the maximum intensity to a photodetector as a generation source for a horizontal synchronizing signal. CONSTITUTION:The beam of a laser light source 1 is projected on an optical deflector 5 through an optical modulator 3. The deflector 5 rotates at a constant speed and its reflected light is scanned on the object medium 7 at a constant period. A control circuit 10 inputs an information signal and a reference signal corresponding to the sensitivity of the medium 7 and outputs them to an optical modulator driving device 11 as a modulating signal. Then when the beam scanned on the photodetector 8, the horizontal scanning synchronizing signal is generated to maximize the output voltage of the circuit 10 throughout the scanning period. The period wherein the detector 8 and medium 7 are scanned is controlled by a counter. Consequently, the stable horizontal scanning synchronizing signal is obtained and the object medium is irradiated with the best beam.
Patent JP-S646294-A (JP)
Title: Novel peptide derivative
Inventor: ISHIGURO TSUNEO
IPC: A61P9/12
Filed: 1987-09-25
Abstract: NEW MATERIAL:The compound of formula I (A is Arg or Lys; B is Tyr, Phe, etc.; C is Asn or Gln; m, n and k are 0 or 1; X is Leu, Ala-Leu, group of formula II, etc.; Y is Thr, Thr-Arg, group of formula III, etc.; R<1> is H, alkyl, aryl, acyl, etc.; R<2> is OH, amino, alkyl-substituted amino, etc.). USE:A remedy for cardiopathy, hypertension, thrombosis, etc., and an antitumor agent. PREPARATION:The objective peptide of formula I can be produced e.g. by (1) reacting a p-methylbenzhydrylamine hydrochloride polymer used as an insoluble polymer carrier with an amino group-protected amino acid according to the amino acid sequence of the peptide, (2) removing the protecting group of the amino group, (3) repeating the above operations and (4) treating the resultant peptide polymer with HF to effect the removal of the whole protecting groups and the separation of the peptide from the polymer.
Patent JP-H0576680-A (JP)
Title: Foot switch device for sewing machine
Inventor: ENDO KAZUHITO
IPC: H01H13/16
Filed: 1991-09-20
Abstract: PURPOSE:To provide a foot switch device for a sewing machine, ensuring a user's freedom from fatigue, and proper stepping operation without any error. CONSTITUTION:A foot switch device for a sewing machine comprises the first foot switch 30 so laid as to open the end thereof toward the right side, the second foot switch 40 so laid at the right side of the first switch 30 as to open the end thereof further to the right side, and the third foot switch 50 laid forward between the first and second switches 30 and 40. Furthermore, a kick pedal 20 is so laid at the left side of the first switch 30 in parallel as to actuate the switches, when pressed toward the left side.
Patent JP-H0694379-A (JP)
Title: Condenser and driving method therefor
Inventor: IWATA YOSHIYA
IPC: F28B9/08
Filed: 1992-09-10
Abstract: PURPOSE:To recover drain generated in a plant to the plant without deteriorating quality of condensed water of a hot well after the plant is started in a condenser in which the well can be shut OFF from the atmosphere. CONSTITUTION:Drain generated in a plant system at the initial time of starting is temporarily recovered to a drain reservoir installed in a condenser 1 in which its pressure is varied to follow up a pressure change of a tube cavity 2, and then recovered to a plant. Accordingly, it can prevent deterioration of quality of water of a hot well due to the drain generated after the plant is started to largely reduce a plant starting time and to reduce or eliminate power of an auxiliary machine using heated vapor consumed in a deaeration.
Patent JP-H04120886-A (JP)
Title: Synchronous synthesizing circuit
Inventor: KATAOKA SATOSHI
IPC: H04N5/91
Filed: 1990-09-11
Abstract: PURPOSE:To reduce the over-shoot and under-shoot of a waveform and to improve productivity by synthesizing a synchronizing signal to a video signal as a digital amount. CONSTITUTION:When no composite synchronizing signal is guided to a selection control input, a select part 3 selects a digital data (video signal) from a memory part 2 and when the composite synchronizing signal is guided to the selection control input, the select part 3 selects a synchronizing level data set by a synchronizing level setting part 4 and transmits it to a D/A conversion part 5. Therefore, the video signal synthesizing the synchronizing signal to the video signal is guided to the D/A conversion part 5 as a digital signal. Thus, the generation of the over-shoot or under-shoot of the waveform in synthesization can be reduced, adjustment for setting the level is unnecessitated and productivity is improved.
Patent JP-H0511479-A (JP)
Title: Electrphotographic photoreceptive member
Inventor: TAKEI TETSUYA
IPC: C23C16/30
Filed: 1991-09-20
Abstract: PURPOSE:To provide the electrophotographic photoreceptive member having good initial electrophotographic characteristics and good durability particularly in high-humidity environment. CONSTITUTION:This photoreceptive member has a base 101, a photoconductive layer 103 which is constituted of a non-single crystal material consisting of silicon atoms as a base material on the base 101 and a surface layer (front side region) 104 which is constituted of a non-single crystal material contg. silicon atoms, carbon atoms and hydrogen atoms and in which the silicon atoms having at least one bond with the carbon atoms is >=50% of the entire silicon atom.
Patent JP-H0882125-A (JP)
Title: Fitting structure of inside handle of door for vehicle
Inventor: HARUHARA AKIRA
IPC: E05B1/00
Filed: 1994-09-09
Abstract: PURPOSE: To reduce the number of parts and assembling man-hours required for fitting of an inside handle. CONSTITUTION: An upper flange 2 and a lower flange 3 protruding toward the car inside, oppositely positioned to each other, are provided in the door-inner panel 1 and small holes 4, 4 are provided at the center of both flanges 2, 3 respectively. Metal fittings 21 and the fitting part 12 of the inside handle 11 are fitted between both flanges 2, 3. And the inside handle 11 is pivotted by the inner pin 35 piercing from the upper flange 2 to the lower flange 3. A cylindrical outer pin 31 having circular beads 32 in the inside of the front end side is fitted in the inside of the fitting part 12 and the beads 32 are fitted in the circular groove 37 of the inner pin 35 to prevent the inner pin from slipping off.
Patent JP-H0989647-A (JP)
Title: Apparatus and method for detection of sound output
Inventor: SAKAI MASAKAZU
IPC: G01H3/04
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To evaluate the pitch of a constant sound sensually with reference to a sound or the like by a method wherein the inspection reference sound of a sound and the sound, to be inspected, of an object to be inspected are output simultaneously and the difference in a frequency between both sounds is detected on the basis of the existence of a beat or on the basis of the cycle of the beat in the composite sound of both sounds. SOLUTION: By the operation of an inspector, an operation part 1 outputs an inspection starting signal to a control part 2. Then, the control part 2 outputs a sound output to a reference-sound generation part 3 and to an object 4 to be inspected, and the reference-sound generation part 3 and the object 4 to be inspected output respectively a reference sound and a sound to be inspected. When the pitch of a sound at the reference sound and at the sound to be inspected is clearly different, the error of the pitch of the sound to be inspected can ice detected sensually by a human ear. In addition, when the pitch of a sound at the reference sound and the sound to be inspected is identical, i.e., an object to be inspected is normal and a sound expected as a product is output, it is heard as if completely one sound were output.  In this case, the pitch can be judged sensually by the human ear.
Patent JP-H0847871-A (JP)
Title: Blank nailing preventing device for nailing machine
Inventor: OTA HIDEO
IPC: B25C1/04
Filed: 1995-09-20
Abstract: PURPOSE:To surely inhibit a trigger from being pulled, that is, occurrence of nailing, by advancing a pusher member in a nail magazine when no nail is present, so as to be engaged with a stopper member which can be pulled up together with the trigger so as to inhibit the stopper member from being lifted up. CONSTITUTION:A nailing machine 1 has a driver 2 located in a cylinder of a body housing 3, and adapted to be reciprocated by an air pressure so as to drive a nail. An air chamber is formed in a handle part 4 which is attached, orthogonal to the body housing 3. A driver guide 2 is reciprocatably inserted in the lower part of the housing 3, and a nail guide channel 5 is formed in the same. A one end part of a magazine 8 is made into contact with the nail guide channel 5, and the other end part thereof is attached to a bracket 7. In this case, a stopper member 27 which can be pulled up together with a trigger for driving the driver 2 is arranged adjacent to the inside of a nail magazine 8, and is opposed so as to be engaged with a pusher member 18 for pushing in a nail.
Patent JP-S6484212-A (JP)
Title: Behind diaphragm lens
Inventor: WAKAMIYA KOICHI
IPC: G02B9/20
Filed: 1987-09-26
Abstract: PURPOSE:To correct comatic aberration, astigmatism, and color comatic aberration satisfactorily by forming a positive lamination lens by jointing a third lens and a fourth lens by synthesizing, and satisfying a specific condition. CONSTITUTION:The title lens is constituted of a first lens L1 consisting of a positive meniscus lens whose convex surface is confronted with an object side, a second lens L2 consisting of a biconcave lens, the third lens L3 consisting of a biconvex lens, and the fourth lens L4 consisting of a negative meniscus lens whose convex surface is confronted with an image side. Also, the lamination lens is formed by jointing the third lens L3 and the fourth lens L4 with each other by syncthesizing, and a dia phragm S nearest to the image side is provided, and also, the conditions of inequalities I-XI can be satisfied. In the inequalities, the entire length of a lens systems is expressed as SIGMAd, the synthetic focus distance as (f), the radius of carvature of an i-th plane observing from the object side as (ri), an i-th plane interval observing from the object side as (di), the refractive index of an i-th lens observing from the object side as (ni), the Abbe number of the i-th lens observing from the object side as (vi), and the focal point distance of the first lens L1 as (f1). In such a way, it is possible to correct the comatic aberration, the astigmatism, and the color comatic aberration satisfactorily.