baber/WOPTO huggingface dataset:
Patent JP-H0437529-A (JP)
Title: Preheating device for sheetlike foamed molding
Inventor: TAKAHASHI TAKEO
IPC: B29C44/00
Filed: 1990-06-01
Abstract: PURPOSE:To make the temperature - distribution in width direction uniform by a method in which hot blast-feeding means are provided with forced air- sucking mechanism in which the hot blast blown against sheet surface is introduced in the direction almost opposite to the blowing direction. CONSTITUTION:The thermoplastic resin molded sheet 4 which runs continuously is heated from both the front and rear sides of the sheet by electric heaters 5a, 5'a etc., and is temperature - regulated by hot blast - flowing parts 6A, 6B to avoid over heating. The molded sheet 4 is further heated to desired temperature by each feeding nozzle 7a - from hot blast-feeding parts 7A, 7B, before it reaches a foaming furnace. Then the hot blast P blown against the sheet - surface each nozzle 7a... is forcedly returned in the direction reverse of its blowing direction through outer box parts 7b1 - 7b4. That is the hot blast once blown against the sheet - surface does not heat again the sheet 4, and since all the hot blasts fed from each feeding nozzle 7a... keeps prescribed blast amount and temperature, the temperature distribution along the width direction of the sheet - surface becomes uniform as well.
Patent JP-H11331595-A (JP)
Title: Resolution conversion method and device therefor
Inventor: MATSUSHIRO NOBUHITO
IPC: G06K9/36
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a conversion output image high in resolution by dividing an interpolation conversion image that is changed to the desired resolution into domain blocks and correcting the image based on the difference information between the interpolation conversion image and a fractal conversion image obtained by replacing every domain block with a range block. SOLUTION: An interpolation processing part 3 generates an interpolation conversion image where the vertical and horizontal sizes of a domain block of an input image 10 are enlarged with the resolution conversion magnifying power via the linear interpolation and sends the generated image to a fractal filter 4. A fractal conversion processing part 2 retrieves the image 10 by means of a range block having the same size as the enlarged domain block, generates a fractal conversion image by means or a range block having true highest similarity to the domain block and sends the generated image to the filter 4. The filter 4 checks the difference of value of corresponding pixels between the interpolation conversion image and the fractal conversion image. Then the pixel value of the interpolation conversion image is applied when the said difference value is larger than a fixed level.
Patent JP-S5271008-A (JP)
Title: Track branching device for magnetic floating car
Inventor: SAIMA TOORU
IPC: E01B25/34
Filed: 1975-12-08
Abstract: PURPOSE: To obtain a simple and strong track branching device by causing tracks to move in parallel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5371001-A (JP)
Title: Isomerization of beta,gamma-unsaturated alcohols
Inventor: ONODA TAKESHI
IPC: C07C33/02
Filed: 1976-12-03
Abstract: PURPOSE: To isomerize β,ϒ-unsaturated alcohols in high conversion, by the reversible interconversion in the presence of a Pd catalyst and CO 2 . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0440058-A (JP)
Title: Original reader
Inventor: KAMISHIRO TOSHIAKI
IPC: H04N1/401
Filed: 1990-06-05
Abstract: PURPOSE:To exactly correct the read signal of original information by feeding a blank sheet to an adhering sensor prior to the reading of the original information, and detecting the data of a blank output on the blank sheet with the adhering sensor. CONSTITUTION:Prior to the reading of the original information, a sheet supplying means 7 feeds a blank sheet 5 to an adhering sensor 2, and the adhering sensor 2 detects the blank output on the blank sheet. Therefore, the dispersion data of a blank output waveform can be calculated. Thus, shading correction is attained and since the blank sheet 5 is moved from the adhering sensor 5 by being taken-up with the sheet supplying means 7 in the case of reading the original information, the blank sheet 5 is prevented from being stained by an original.
Patent JP-H04342955-A (JP)
Title: Coin-form lithium secondary battery
Inventor: YAMAMOTO HIROSHI
IPC: H01M4/36
Filed: 1991-05-20
Abstract: PURPOSE:To prevent initiation of cracks in a Li-Al alloy due to distortion at the time of turning into alloy, by making the dia. of a neg. electrode electricity collecting body smaller than that of Al, and preclude generation of poor dimensioning of the overall height of battery and also drop of the electricity collecting effect resulting from crack initiation in the Li-Al alloy. CONSTITUTION:A neg. electrode can 1 is made of stainless steel while a negative electrode 2 is made of Li-Al alloy. An electricity collecting body 5 is put in pressure attachment with Al 4, followed by welding to the inner surface of the neg. electrode can 1. The dia. of the electricity collecting body 5 is made to be smaller than that of the Al 4. Li 3 is put in pressure attachment to the Al 4. After assembly of battery, these Li 3 and Al 4 are turned into alloy through electrochemical action under existence of electrolytic solution, and this Li-Al alloy constitutes the negative electrode 2. A separator 6 is made from polypropylene non-woven cloth and arranged between neg. electrode 2 and positive electrode 7, A pos. electrode can 8 is made of stainless steel while a ring-shaped gasket 9 is of polypropylene.
Patent JP-S5676756-A (JP)
Title: Stepless speed change device
Inventor: DETOREFU HOFUMAN
IPC: F16H15/04
Filed: 1980-10-17
Abstract: An infinitely variable transmission has its input and output shafts interconnected by at least two pairs of friction members for the transmission of motion therebetween. One of the members of each pair is a conical sleeve and the other is an ellipsoidal member which is received within the conical sleeve and is in frictional engagement therewith. One of the friction members is eccentrically supported by a support disc which is rotatable about an axis spaced from the axis of the other of the pairs of friction members so that rotation of the support disc changes the angle between the axis of the friction members of each pair so as to change the ratio of motion transmission.
Patent JP-H04344312-A (JP)
Title: Magnetic flux amplifier and charged particle ray deflection device using the same
Inventor: KONDO KOJIN
IPC: H01J37/147
Filed: 1991-05-21
Abstract: PURPOSE:To provide the magnetic flux amplifier capable of amplifying small magnetic flux. CONSTITUTION:A cover 1 formed by a material equipped with a superconductive characteristic is cooled down and become a complete diamagnetic superconductor. As a magnetic recording member 6 which records information is magnetized, a magnetic flux 7 is generated. Since the magnetic flux 7 transmits the cover 1 to be superimposed with the magnetic flux 5 in the cover 1, the magnetic flux density inside the cover 1 exceeds critical magnetic flux density Hc. As the result, one part 8 of the cover 1 illustrated by a hatched line is paramagnetic state, and the magnetic flux of high intensity inside the cover 1 leaks outside. A material 6 is magnetized by high intensity magnetic flux as shown in A' and B'. Thus, the information recorded by magnetizing the material 6 with the magnetic flux of low intensity is recorded by the magnetic flux of high intensity, and it can be easily read by a reader.
Patent JP-H08309704-A (JP)
Title: Material transferring roller supporting mechanism for right-angle two-faced plane stage
Inventor: MATSUSHITA KAZUNORI
IPC: B27C1/02
Filed: 1995-05-19
Abstract: PURPOSE: To provide a material transferring roller supporting mechanism wherein while a material transferring roller is supported by means of a both side supporting structure, the interval between the roller and a vertical plane trunk is made the same as that for a cantilever supporting structure. CONSTITUTION: A roller 17 is supported by both sides by supporting roller shafts 17b and 17c of a material transferring roller 17 by means of bearings 22 and 23. The roller shaft 17b on the guide side is embedded in the roller 17a and is supported by means of the bearing 22. The bearing 22 is supported under the condition where it is covered with the roller 17a. It is possible thereby to make the interval between the right end face of the material transferring roller 17 and the guide to the level of cantilever supporting.
Patent JP-H10336235-A (JP)
Title: Electronic mail system
Inventor: MIYATA AKIKO
IPC: H04L12/58
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the use of an electronic mail by allowing the user to easily see a text of the electronic mail on a display screen and to improve the convenience of information transmission by increasing number of entry information to a signature file. SOLUTION: Electronic mail clients 11-14 are connected respectively to channels 7-11 connecting to a network 15 in the electronic mail communication system, and the electronic mail clients 11-14 of a sender side send electronic mails to the header part of which signature information is added. When the signature information of the electronic mail has already been registered in the electronic mail received by the receiver side electronic mail clients 11-14, the electronic mail is displayed on a display section 31 while the signature information is deleted from the electronic mail. In the case that signature information in a same signature file from a same sender is registered, the registered signature information is used and the signature information received this time is aborted.  The sender side increases number of entry of the signature information and transmits the resulting electronic mail by taking the abort into account.
Patent JP-H04369228-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TOMITA KAZUHIRO
IPC: H01L23/60
Filed: 1991-06-18
Abstract: PURPOSE:To surely discharge an excess charge by a method wherein an ESD protective element has a structure wherein the spread of a depletion layer is formed so as to be close to an emitter region when the part between a collector and a base is reverse-biased and it is constituted in such a way that it is broken down more easily than other circuit elements. CONSTITUTION:A semiconductor device is provided with an ESD protective element which is formed near an input terminal for a semiconductor integrated circuit and in which an electric charge applied to the semiconductor integrated circuit is broken down and made to escape. The semiconductor device is manufactured in the following manner: impurities whose concentration is higher than that of a collector epitaxial region for circuit elements are implanted into a collector epitaxial layer 25 formed between a collector buried layer 24 and a base region 26 which have been formed on a semiconductor substrate 21 in an ESD protective-element formation region partitioned by an element isolation region 22. Thereby, an electric charge applied to the ESD protective element is broken down and made to escape quickly, and it is possible to prevent the other circuit elements from being subjected to a trouble.
Patent JP-H01314493-A (JP)
Title: Movement detecting circuit
Inventor: NAKAGAWA HIMIO
IPC: H04N5/14
Filed: 1988-06-15
Abstract: PURPOSE:To widely reduce the flicker of a signal having resolution close to limit vertical resolution by changing the detection sensitivity of an inter-frame correlation by an inter-field correlation. CONSTITUTION:The inter-field correlation is detected by the output of a first subtracter 4 to execute the subtraction between a signal from an input terminal 1 and the output signal of a second field memory 3. When a large difference is detected, a movement quantity criterion is changed so that it can be decided that an object picture is an animation when its inter-frame difference is larger than the above-mentioned difference. Thus, when the signal is the one having large amplitude close to the limit vertical resolution, since the movement detection sensitivity is low, it is decided that the picture is a still picture even when it has slight movement. Therefore, an inter-field interpolation is executed, and the flicker can be widely reduced.
Patent JP-H0439491-A (JP)
Title: Tube joint
Inventor: TAKANO KAORU
IPC: F16L33/22
Filed: 1990-06-04
Abstract: PURPOSE:To prevent a tube as well as a relay tube and relay ring from being drawn out of a joint body by forming a large diameter part on the plastic tube, inserting a relay tube having a projecting ring into the large diameter part, press fitting the relay ring onto the relay tube to form a tube bending part and screwing a box nut onto the male screw part of the joint body. CONSTITUTION:A plastic tube 1 is formed on the end with a large diameter part 2 in which a relay tube 4 having a projecting ring 3 is inserted to the surface of a flange 5. A relay ring 6 loose fitted on the tube 1 is press fitted on the outer peripheral surface of the relay tube 4 through the large diameter part 2 to the surface of the flange 5. A tube bending part 8 is formed in the intermediate part of the large diameter part 2 of the tube 1 by the press fit. A box nut 14 is screwed onto a male screw part 13 of the joint body 10 to firmly bent and hold the tube 1 on the end face of the relay ring 6. Thus, the tube 1 is held in the liquid-tight state relative to the relay tube 4 so that a seal property and drop-out resisting strength are not degraded and the tube is hardly dropped out by the temperature cycle and age variation.
Patent JP-S5769084-A (JP)
Title: Word processor
Inventor: MASAKI KATSUMI
IPC: B41J21/00
Filed: 1980-10-18
Abstract: PURPOSE: To enable to set up tab every document and to design to reutilize a specific tab by storing an input tab code and a document data into a memory and searching with a search means for the tab code in the memory by a command means.  
     CONSTITUTION: A document data input means, a tab code input means, a search command means for said tab code, and a search means for a memory for storing input code and for the tab code in the memory are respectively provided. And first, an initialize key INTK is depressed, setting a cursor CM to a home position to clear aways CRT picture. Next, a cursor key CSK is moved to depress a letter key and Chinese characters and so on are input. Then, a tab execution key TABEK is depressed to search for inside a buffer memory BUF, moving the cursor CM to the position where the tab code exists. And the input of words and the like is performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09329442-A (JP)
Title: Laser pointer
Inventor: KITAJIMA EIICHI
IPC: G02B27/20
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To clearly indicate a position to be indicated by rotating a transparent member having two transmission faces through which a laser beam from a laser beam radiating means, is transmitted, by a motor. SOLUTION: A collimator lens 15 is adhered and fixed to a forward optical path of a visible ray laser diode 12, and further a transparent member 16 of a transparent acrylic resin, having a square section, is installed on the forward optical path. The transparent member 16 is fixed to an output rotation axis 18A of a motor 18 with reduction mechanism. The laser beam 12A is projected from a laser beam projection window 11A, when a driving switch 23 is on. A projecting position adjusting knob 24 is turned to rotate the transparent member 16, thereby the deviation amount of the laser beam 12A is changed to adjust the projecting position. When the switch 23 is placed at the position of scan, the motor 18 is rotated, and the laser beam 12A is projected to a wall as a laser line in a condition that the deviation amount is continuously changed by the transparent member 16.
Patent JP-S628415-A (JP)
Inventor: MATSUSHITA KOZO
IPC: H01H33/56
Filed: 1985-07-03
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-H09328901-A (JP)
Title: Method for assembling reinforcement for concrete placing and jig for arrangement of lateral reinforcement
Inventor: WAKE AKIRA
IPC: E04G21/12
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To improve the workability by supporting horizontal reinforcements with supporting arms, which are horizontally projected from supports provided in parallel with reach other, and arranging vertical reinforcement so as to cross the horizontal reinforcement, and fixing each cross part. SOLUTION: Each horizontal reinforcement arranging jig 5 is arranged at a side of an joint bar 1, which is planted in a floor F, and height and degree of horizontality of a support base 7 are adjusted by a jack 12, and thereafter, the base 7 is fixed to the joint bar 1. Plural horizontal reinforcement 3 are placed on each support arm 8, which is fitted to a support 6 of the jig 5, in parallel with each other, and held in the horizontal direction, and arranged at multiple stages in the vertical direction with the predetermined space. Vertical reinforcement 2 are arranged along the joint bar 1, and made to contact with the horizontal reinforcement 3 for crossing. A lower end of each vertical reinforcement 2 is bound with the joint bar 1 by a wire W, and the vertical reinforcement 2 and the horizontal reinforcement 3 are bound with each other by a wire W.  The jack 12 is loosened so as to lower the base 7, and the supporting arm 8 removed from the horizontal reinforcement 3, and thereafter, the jig 5 is removed. When this structure, positioning is facilitated, and arrangement of reinforcement is facilitated without lifting the horizontal reinforcement.
Patent JP-2000340887-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: MIYAZAKI KOICHI
IPC: H01S5/227
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor laser capable of self-oscillation at high yield, and a method for manufacturing the laser. SOLUTION: A self-oscillation semiconductor layer has a DH structure, in which a second p-type clad layer 7 which limits a current passage in a stripe- like state via an etch stopping layer 6 is provided on a first p-type clad layer 5 formed on an active layer 4. A lower-layer section 7a of the clad layer 7 is formed in a first ridge stripe shape, having a first stripe width W1 and the upper-layer section 7b of the layer 7 is formed in a second stripe shape, having a second stripe width W2 which is narrower than the first stripe width W1.
Patent JP-S5769673-A (JP)
Title: Device for manufacturing heating agent layer for heat cell
Inventor: YAMAZAKI HIROSUKE
IPC: H01M6/36
Filed: 1980-10-17
Abstract: PURPOSE:To enable a heating agent layer to be manufactured with high precision through a device, in which a dispersion liquid containing a heating agent is filtered so as to form the heating agent layer, by making a separating cylinder containing the dispersion liquid to be detached from a reducing chamber, the opening end of which holds filtering plates, by means of a filtering material. CONSTITUTION:A device, in which a heating agent layer is formed by filtering a dispersion liquid containing a heating agent, consists of a separating cylinder 12 which introduces a dispersion liquid 1 adjusted desirably in weight, pins 20 that are set in the cylinder 12 and work for providing a fire path hole in the heating agent layer, and a reducing chamber 15 with an opening end which serves as a filtering plate holder 11 that holds filtering plates 3'. The cylinder 12 is detached freely from the chamber 15 by means of a filtering material 2. The size of the plate 3' is not made large than the size of the lower part of the cylinder 12. As a result, after a heating agent layer is formed on the filtering material 2 by filtering the dispersion liquid 1, the cylinder 12 can be removed without causing much heating agent to adhere to the cylinder 12. Consequently, a heating agent layer, which can be sent to the next drying process, can be manufactured efficiently with high precision.
Patent JP-S63310438-A (JP)
Title: Controlling method for speed of unwinding reel
Inventor: MURAKOSHI TOSHIYUKI
IPC: B21C47/00
Filed: 1987-06-13
Abstract: PURPOSE:To improve a lap check method and carry out accurate peripheral velocity control by detecting the actual rotating speed of an unwinding reel and obtaining the peripheral velocity of a coil from the detected rotating speed and the diameter of the coil installed on the unwinding reel. CONSTITUTION:The rotating speed of an unwinding reel 2 is detected from a pulse transmitter 13 linked to the driving motor 6 of the unwinding reel 2 and the outside diameter of a coil installed on the unwinding reel is calculated by an outside diameter operating means 17 based on the detected rotating speed, to calculate a target field current by a field current operating means 19. At the same time, the difference between the set value and the actual value of the peripheral velocity of the coil installed on the unwinding reel is calculated by a peripheral velocity operating means 18. And, by correcting the target field current according to this difference by a field current set value operating means 20, the set value of the field current is calculated and given to a field current control device 21 as a target value. Thereby, the unwinding reel driving motor 6 is controlled to control the peripheral velocity of the coil installed on the unwinding coil so as to agree with the target value.
Patent JP-H0313244-A (JP)
Title: Stroke controller
Inventor: YOSHIKAWA TOMOTAKA
IPC: B21J15/02
Filed: 1989-06-08
Abstract: PURPOSE:To execute the stroke control with high accuracy by bringing the load torque of a servo-motor to feedback control, and allowing a hydraulic cylinder to follow up the servo-motor. CONSTITUTION:When the device is started, information brought to numerical input is outputted to a servo-motor 20 through a servo-amplifier 12 from an NC controller 11, and the motor 20 starts to rotate. Simultaneously, a solenoid valve 54 is opened, and hydraulic pressure is supplied into a hydraulic cylinder 40. As a result, turning force of the motor 20 tries to depress downward a piston 41 through a ball screw mechanism 30, and load torque is generated in the motor 20. Based on a load torque signal from the servo-motor 20, an NC control unit 10 outputs a control signal to an electromagnetic relief valve 53 so that the load torque is held in zero. The relief valve 53 brings the inside of the hydraulic cylinder to pressure rise, while varying the pressure, based on the signal, and the piston 41 is depressed. As a result, the load torque becomes zero, the motor 20 tries to depress the piston 41 again and the load torque is generated, and the same operation is repeated continuously.
Patent JP-H077246-A (JP)
Title: Manufacture of in-molded product containing electronic component constituting material
Inventor: NAGURA KAZUKO
IPC: H05K3/28
Filed: 1993-06-17
Abstract: PURPOSE:To scarcely cause a surface void, an inner void and damage of an electronic component when an in-molded product containing an electronic component constituting material is manufactured by altering mixture of thermosetting resin, to obtain an excellent in-molded product and to further relatively simply prevent occurrence of such malfunction without necessity of many experiments. CONSTITUTION:A method for manufacturing an in-molded product containing an electronic component constituting material has the steps of laminating fiber- reinforced resin prepregs 4 on peripheries of electronic component constituting materials 2, 3, heating them and pressuring them, and comprises the step of regulating the quantity of resin which flows out from the prepregs while pressurizing to 3-35wt.% of a ratio (resin flow rate) of the quantity of the resin to the weight of the prepreg before pressurizing.