baber/WOPTO huggingface dataset:
Patent JP-S5992159-A (JP)
Title: Method and device for setting die clamping force in die casting machine
Inventor: TAKAHASHI KATSUHIKO
IPC: B29C45/66
Filed: 1982-11-18
Abstract: PURPOSE:To detect stabilized die clamping force without using a tension meter by measuring the time since the contact of a movable die with a stationary time till the completion of die clamping and converting the measured time to the die clamping force. CONSTITUTION:The cross head 3a of a toggle link mechanism 3 moves approximately horizontally during die clamping and opening operations. The movement of the head 3a in this stage is down out with a detecting bar 5 and the time l2 since the contact of a movable die 1 with a stationary die 4 till the completion of the die clamping is measured by a detector 16. The die clmaping force in this stage is determined by making use of a graph for the measured time and the die clamping force is set.
Patent JP-S6094312-A (JP)
Title: Gypsum mold for resin molding and molding method thereby
Inventor: KASHIWAGI MASAO
IPC: B29C45/26
Filed: 1983-10-28
Abstract: PURPOSE:To cause molding resin to be easy by forming an interface between a hard gypsum shell and the filler for fixing said shell into a metallic frame, connecting the injection hole of the metallic frame to the injection port of the gypsum shell enclosing molding space inside. CONSTITUTION:In a metallic frame 1, an upper and a lower cover members 1a, 1b, and split frame members 1c, 1d are integrally constructed. To mold resin, using said metallic frame 1, a wax mold 10 is formed into an enclosing mold 11 with hard gypsum shell 5, and the wax in said enclosing mold is softened by hot water and is caused to flow out, thereby making the hard gypsum shell 5. Then, the metallic frame 1 with injection holes 2 is filled with said hard gypsum shell, and the injection port of the hard gypsum shell is connected to the injection holes 2 of the metallic frame 1. Next, said metallic frame 1 is filled with a filler material 6, and it is cured. The resin melted by heating is injected from the injection holes 2 equipped on the metallic frame 1, and after the resin has been cured, the resin product is obtained, taking out it from the metallic frame.
Patent JP-S58106080-A (JP)
Inventor: RI EKISEI
IPC: E06B3/44
Filed: 1981-12-16
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-S6093953-A (JP)
Title: Method and apparatus for measuring concentration of oxygen and combustible gas
Inventor: NODA MAKOTO
IPC: G01N27/417
Filed: 1983-10-28
Abstract: PURPOSE:To make it possible to perform not only the measurement of the concn. of oxygen but also the simultaneous measurement of the concn. of combustible gas, by measuring the oxygen amount in gas to be measured and an equilibrium oxygen amount after mixing a predetermined amount of oxygen into the gas to be measured or removing the same from said gas. CONSTITUTION:Gas to be measured introduced from a measuring gas inlet 2 is divided into a flowline 4 and a flowline 6. The oxygen concn. of the gas to be measured guided to the flowline 4 is directly measured by a solid electrolyte oxygen sensor 8 and electromotive force E1 due to oxygen concn. after combustion reaction is obtained. The gas to be measured guided to the flowline 6 is guided to a solid electrolyte oxygen sensor 32 after a definite amount of oxygen is mixed in or removed from said gas to be measured by an O2-increasing and decreasing device 30 and electromotive force E2 due to oxygen concn. in an equilibrium state after combustion reaction is obtained. Two electromotive forces E1, E2 are inputted to an operator 34 and the oxygen concn. of the gas to be measured and the concn. of the combustible gas are operated and calculated on the basis of these electromotive firces and respectively displayed by display devices 36, 38.
Patent JP-H0870405-A (JP)
Title: Image pickup device
Inventor: MIYASHITA SATOSHI
IPC: H04N5/357
Filed: 1994-08-29
Abstract: PURPOSE: To sufficiently correct camera shake and to suppress the deterioration of image quality in picked up image. CONSTITUTION: A picture element matrix 1 where plural picture element arrays in which plural picture elements holding image pickup signals obtained by image pickup of a subject image in readable manner are arranged in a vertical direction, are arranged in a horizonatal direction, vertical registers 2 which are provided for the respective picture element arrays, which transfer the image pickup signals held by the respective picture elements forming the respective picture element arrays for respective vertical synchronising signals and which hold the image pickup signals so that they can be transferred, a horizontal regsiter 3 transferring the image pickup signals transferred from the respective picture element arrays to the respective vertical registers by shifting them in the vertical direction by the image pickup signals of one picture element and transmitting the image pickup signals which are shifted and transferred in synchronizing with horizontal synchronizing signals and a transfer clock generation means which can variably set the number of the transfer times of one horizontal scanning period generating a transfer clock signal for transferring the image pickup signals transferred to the vertical regsiters 2 to the horizonatal register 3 at every one horizontal synchronizing signal are provided.
Patent JP-H0366298-A (JP)
Title: Sound field variable device
Inventor: KAWAMURA AKIHISA
IPC: H04S1/00
Filed: 1989-08-04
Abstract: PURPOSE:To realize variation of sound field synchronously with a music signal through one communication cable by writing a sound field control code to a user bit of a digital audio interface signal and transferring the sound field control code as well as the music signal to a sound field variable device. CONSTITUTION:A sound field control code recording means 1 records a sound field control code to the user bit of a digital audio interface signal synchronously with a music signal recorded on a CD or a DAT. Then the sound field control code recorded by the sound field control code recording means 1 is sent through an optical or a coaxial cable together with a music signal from a music signal input means 6 by a digital audio interface signal transmission means 2. Then the sent data is separated into the music signal and the sound field control code by a digital audio interface signal reception means 3. A control means 4 controls the sound field of a sound field variable means 5 according to the sound field control code read by the control means 4.
Patent JP-S58104854-A (JP)
Title: Indicator for jamming of paper in copier
Inventor: TAKAHASHI MASAKI
IPC: B65H7/06
Filed: 1981-12-18
Abstract: PURPOSE:To enable the detection of jamming of paper not only near paper detectors but also far from them, by providing the plural paper detectors on a conveyance passage, calculating the place of the paper jamming on the basis of the detection signals of the detectors and indicating the place. CONSTITUTION:Paper detectors 7, 8 are provided on a paper conveyance passage 4 between a paper feeder 3 and a photosensitive member 2 and near a fixation unit 6, respectively. The detection signals of the detectors 7, 8 are applied to a controller 9. When the detector 7 remains acting, an indicating element 10a is lighted. When the other detector 8 remains acting, another indicating element 10b is lighted. When the detector 8 has found out the jamming of paper in continuous copying, it is judged whether or not the paper is the last sheet 5. If the paper is not the last sheet 5, the value counted by the detector 8 is subtracted from that counted by the other detector 7 and a number of indicating elements 10c provided halfway in an indication of the conveyance passage 4 and corresponding to the remainder of the subtraction are lighted.
Patent JP-S58107266-A (JP)
Title: Electric power source for welding
Inventor: SAKABE AKIRA
IPC: B23K9/06
Filed: 1981-12-18
Abstract: PURPOSE:To protect a switching element and a transformer from thermal desstruction and make the device stable and safe by regulating nonconductive period of a switching element that controls pulse width of output current of electric power source for welding according to control of output current. CONSTITUTION:DC output is converted to alternating pulse of higher frequency than commercial frequency, and output current of welding power source that obtains DC output through a transformer 3 and a rectifier 4 is fed back. A switching element 2 that controls pulse width of alternating pulse to make the output current nearly constant is provided with a nonconductive period for each alternation of pulse, and the nonconductive period is adjusted according to control of the output current. Accordingly, the switching element 2 and transformer 3 can be protected from overloading when power source input voltage is increased to a stage of maximum loading.
Patent JP-H03271356-A (JP)
Title: Stamping steel plate having metallic coating and manufacture of said steel plate
Inventor: JIYATSUKU DEFUORUNI
IPC: C23C2/26
Filed: 1990-07-31
Abstract: PURPOSE: To provide a sheet for stamping which has good resistance to the friction between metallic surfaces and has good appearance after coating by regularly forming ruggedness consisting of holes of specific sizes on the surface of the metallic sheet and forming a metallic film on this surface.  
     CONSTITUTION: The ruggedness consisting of the regularly separated and distributed holes is formed on the surface of the steel sheet. These holes are formed at a depth of 5 to 25 μm and bottom diameter of 80 to 200 μm at a density of 50 to 150 holes/in on the line along the perpendicular two directions within the surface. Further, the arithmetic average Ra of the degree of the ruggedness at the time of 0.8mm cut off of the surface described above is specified to 0.5 to 2# mm and the Ra at the time of 8 mm cut of the surface is so determined as not to exceed 0.3 μm and not to be apart therefrom from the Ra at the time of 0.8 mm cut. The surface of such steel sheet is coated with the metallic film. The metallic film consists of Zn, Al, their alloys, etc., and is preferably formed by dip plating to 7 to 25 μm thickness. The metallic film is thereafter subjected to finish rolling at a draft of <1% by rolling cylinders having the worked surface corresponding to the ruggedness. As a result, the steel sheet for stamping of the metallic film which does not induce degradation at the time of stamping, has the good resistance to the friction between the metallic surface and has the excellent appearance after coating is obtd. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0368074-A (JP)
Title: Context processing system dependent upon area designation
Inventor: YAMAMOTO RIEKO
IPC: G06F9/44
Filed: 1989-08-08
Abstract: PURPOSE:To use a part of an already outputted answer or inquiry sentence as the input by relating a designated picture image of the sentence displayed on a screen to a demonstrative pronoun. CONSTITUTION:The response to a question is displayed on an input/output device 11; and when the next question part exists in this response,this part is designated by an area designating means 11a, and an interrogative sentence where this part is related to a demonstrative pronoun is inputted. A context processing means 12 controls a designated area reading means 18 in accordance with the demonstrative pronoun to read the sentence whose area is designated, and this sentence is included in the interrogative sentence by a designated area developing means 19, and an analyzable interrogative sentence is generated by interpolation and context processing and is analyzed by a Japanese language analyzing means 14. This means 14 extracts a proper retrieval key, and an information retrieving means 16 leads out and describes information from the data base in an information storage means 17, and thus,the work is facilitated.
Patent JP-H0526895-A (JP)
Title: Piezoelectric acceleration sensor
Inventor: KUNIMURA SATOSHI
IPC: G01P15/09
Filed: 1991-07-18
Abstract: PURPOSE:To remove the dispersion of output per sensor caused by the thickness of an adhesive agent layer and improve impact resistance, by joining directly a supporting plate made up of conductive plastics and a piezoelectric film with ultrasonic waves. CONSTITUTION:Supporting plates 2 made up of conductive plastics are directly joined to both inside and outside surfaces of a piezoelectric film 1. The supporting plate 2 can be joined with the piezoelectric film 1 by applying ultrasonic waves, because the plate 2 are made of plastics. Therefore, the dispersion of sensor output caused by the thickness of an adhesive agent layer 3 does not occur because the piezoelectric film 1 and the supporting plate 2 can directly be joined without putting the adhesive agent layer 3 between the film 1 and the plate 2. Both are incorporated in one and very firmly joined because joined directly with the ultrasonic waves. Therefore, it does not occur that the both scale off, and consequently the impact resistance is improved.
Patent JP-S60101329-A (JP)
Inventor: HAINTSU BIRII BAUMU
IPC: F16D55/224
Filed: 1984-09-28
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-S6358660-A (JP)
Title: Method for detecting disk size of disk player
Inventor: NONOMURA YUTAKA
IPC: G11B19/12
Filed: 1986-08-29
Abstract: PURPOSE:To surely know the diameter of a disk by detecting that the disk is put into a player main body by a tilt sensor and then deciding the size of the disk from the relative shift value detected between the disk and a pickup or the tilt sensor. CONSTITUTION:The light is emitted from a tilt sensor 12 attached to a pickup 9 for reading the disk information when a disk 3 is put on a loading tray and set into a player main body 1. A microcomputer 11 detects the first point of time when the light emitted from the sensor 12 hits the disk 3 based on the detecting signal of the sensor 12. Furthermore the sensor 12 detects continuously the disk 3 for a prescribed period of time during which the disk 3 is put into the main body 1. In this case, the detected signal by the sensor 12 is continuously sent to the computer 11. Then the computer 11 decides the diameter of the disk 3 from the detected shift value.
Patent JP-H0542511-A (JP)
Title: Manufacture of patterned cement plate and ink composition for pattern
Inventor: MURAI MAKOTO
IPC: B28B1/14
Filed: 1991-08-14
Abstract: PURPOSE:To provide the manufacture of a patterned cement plate capable of giving the surface of the cement plate a solid figure having durability with excellent reproducibility. CONSTITUTION:A patterned cement plate is manufactured in such a manner that a desired pattern is screen-printed on the surface of a plate glass 3 by an ink composition using cement as a main component, the plate glass 3 is set to a mold bottom, a cement mixture 7 is injected into a mold and solidified, mold-released together with the plate glass 3 and cured, the plate glass 3 is removed, and a pattern figure layer 5a is transferred.
Patent JP-S6183224-A (JP)
Title: Modification of solidified polyphenylene oxide
Inventor: SAKAMOTO TAKAAKI
IPC: C08J3/24
Filed: 1984-09-29
Abstract: PURPOSE:To modify the heat resistance, chemnical resistance, etc., of a polyphenylene oxide by a simple technique, by radical-crosslinking a mixture formed by adding a crosslinking polymer and/or monomer and an initiator to polyphenylene oxide. CONSTITUTION:A molding of a mixture obtained by adding 1-50 pts. wt. crosslinking polymer (e.g., 1,2-polybutadiene) and/or a crosslinking monomer (e.g., triallyl isocyanurate) (crosslinking polymer/crosslinking monomer <=20) and 0.1-3 pts. wt. initiator (e.g., dicumyl peroxide) to 10-90 pts. wt. polyphenylene oxide [e.g., poly(2,6-dimethyl-1,4-phenylene oxide)] is radical- crosslinked by heating or by irradiation with ultraviolet rays. It is possible to improve the heat resistance, chemical resistance, etc., by a simple technique.
Patent JP-S58103977-A (JP)
Title: Spot welding gun
Inventor: ITOU YOSHIICHI
IPC: B23K11/11
Filed: 1981-12-17
Abstract: PURPOSE:To prevent the interference of a shank and a panel and to improve the efficiency of welding work by moving a gun cylinder axially and oscillating a cable holder by the single motion of the gun cylinder in a spot welding gun. CONSTITUTION:A holder 12 for a cable for welding current, a shank 13 and an electrode tip 14 at the preceding end of said shank are installed to a gun cylinder 11. The holder 12 is connected rotatably to the piston rod 11b of the cylinder 11. A grooved cam 19 is provided in either of a part of the cylinder 11 and the cable holder 12, and a guiding pin 20 which slides by engaging with said cam is provided to the other. The entire part of the holder 12 which is curved like a crank and is provided with the shank 13 is oscillated by the effect of the cam 19 and the pin 20, by which the works W1 and W2 are spot welded with an electrode tip 14 without interference of a panel W3 to the shank 13.
Patent JP-H1154136-A (JP)
Title: Plate-like battery and manufacture thereof
Inventor: HASEGAWA YOSHINARI
IPC: H01M4/06
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like battery which can be housed in a small space, and a method for manufacturing the same. SOLUTION: Tourmaline is pulverized into fine particles, which are mixed with a polymeric resin having acid resistance to form a cathode as a biscuit plate-like molding. A plate-like anode is made of a conductor material. An acid solution and an oxidant are kneaded to form an organic polymeric solid electrolyte as a clay plate-like molding. The cathodes and the anodes are alternately layered with the electrolyte held therebetween, thereby obtaining a plate- like battery.
Patent JP-S6267349-A (JP)
Title: Flywheel device for engine
Inventor: IIO HIROSHI
IPC: F16F15/31
Filed: 1985-09-17
Abstract: PURPOSE:To promote the compactness of an engine, by supporting centrifugal weights to a crank web. CONSTITUTION:A boss part 4a of a flywheel 4, opposed to a crank web 3, is rotatably supported to a journal 1a of a crankshaft 1. The crank web 3 provides holes 3a to be drilled along the axial direction of the crankshaft 1, and a shaft 5 is fitted to said holes 3a. The shaft 5 forms in its almost central part a flange 5a, and the crankshaft, adapting said flange 5a to a side surface 3b of the crank web 3 while mounting a cir-clip 6 to be fitted to a left end part 5b of the shaft 5, holds the shaft 5 to the crank web 3. And the crankshaft, swivelably supporting centrifugal weights 7 to a rightward part of the shafts 5, prevents the weights from falling off from the shafts 5 by cir-clips 8 mounted fitting to right end parts 5c of the shafts 5.
Patent JP-S6268036-A (JP)
Title: Small-sized motor
Inventor: SATANI TSUTOMU
IPC: H02K5/167
Filed: 1985-09-17
Abstract: PURPOSE:To simplify the manufacturing process by integrally manufacturing the oil retaining washer with the brush holder and by automatically fitting the oil retaining washer when the small case is fitted. CONSTITUTION:An oil retaining washer 1 is injection-molded integrally with a brush holder 7 in the center of the brush holder 7 thereof and is connected to a side gate 8 of the brush holder 7 through sheared portion 9. A small case 4 is composed of the brush holder 7 and a small case outer plate 10, to the latter of which a bearing 5 is fixed. In fitting this small case 4, the tip of a rotating shaft 6 is so engaged with the shaft press fitting portion 3 of the washer 1 that the oil retaining washer 1 is pressed and disconnected from the side gate 8 at the sheared portion 9. The oil retaining washer 1 is then pushed to the end surface of the bearing 5, to which the rotating shaft 6 is to be rotatably supported.
Patent JP-S6358212-A (JP)
Title: Optical displacement detecting device
Inventor: TOIKAWA NORIHITO
IPC: G01B11/00
Filed: 1986-08-29
Abstract: PURPOSE:To expand clearance and to improve accuracy by providing plural arrays of optical gratings which are relatively movable and processing reflected light beams from a main scale through reference optical gratings of an index scale, and thus detecting the quantity of relative movement. CONSTITUTION:This detecting device consists of a main scale 10 which has two arrays of optical gratings 13 and 15 differing in pitch and the index scale 20 which is provided with opposite reference optical gratings 23A and 25A and may be arranged either before or behind the main scale. When the scale 20 is moved, photoelectric elements 33A and 33B outputs signals having a phase difference theta1 and elements 35A and 35B output signals with a phase difference theta2. An absolute displacement detecting circuit 50 samples and holds the signals and computes theta2-theta1 to find the absolute value of the quantity of relative movement between both scales. Here, reflected light beams from the scale 10 irradiated with nonparallel light beams are passed through the scale 20 to increase the clearance between the scales and also perform displacement detection with high accuracy.
Patent JP-H0955742-A (JP)
Title: Method and system for in-hospital information processing, information subsystem, and terminal device
Inventor: SATO SHINICHI
IPC: H04B7/26
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To minimize waiting time of a patient at respective departments in a hospital by performing information processing by the information system in the hospital by a communication between the information system and the portable information terminal that the patient carries following the movement of the patient in the hospital. SOLUTION: Transmitter receivers 115-119 for radio LAN connected to a medical transaction and account subsystem 103, consultation department subsystems 104 and 105, an examination room subsystem 106, a pharmacist's office subsystem 107, and a radiology department subsystem 108 communicates information to and from a plurality of portable information terminals that patients and the staff carry at a medical transaction and account department, a consultation department, an examination room, and a radiology department with radio waves. Namely, the transmitter receivers 112, and 115-119 for radio LAN send control frames for position confirmation periodically and receive response framed including network addresses or identification numbers from portable information terminals present in this radio LAN area.  Then the response frames are transferred to the corresponding subsystems to confirm which patient or member of the staff is present in the area that each subsystem is in charge of.
Patent JP-S6446988-A (JP)
Title: Light-emitting diode
Inventor: HIRASAWA HIROKI
IPC: H01L33/14
Filed: 1987-08-17
Abstract: PURPOSE:To enable an optimum coupling position between a light-emitting diode of surface-illuminant type and a single-mode fiber to be ensured, by providing a hole at the center of a light-emitting section of an active layer so that light is reflected thereby. CONSTITUTION:After a multilayer structure including an active layer 3 is formed on a semiconductor substrate, a groove 1 is formed so as to cut off the active layer 3 so that the region of the active layer 3 surrounded by the groove 1 provides a light-emitting section and constricts current. Further, a hole 2 is formed at the center of the current constricting region of the active layer 3 so as to cut off the active layer 3. After a passivation film 7 is deposited on the side faces of the hole 2 and the groove 1, a metal 8 is vapor deposited thereon so that light 4 guided horizontally through the active layer 3 can be reflected by the side faces of the hole efficiently and taken out of the diode. In this manner, the most intense spot of intense light that can be coupled to a single-node fiber is allowed fo always be present at the center of the light- emitting section and such optimal position can be ensured easily.