baber/WOPTO huggingface dataset:
Patent JP-H01250291-A (JP)
Title: Seam line data preparation device
Inventor: SAKAGAMI TAKAO
IPC: D05B21/00
Filed: 1988-03-31
Abstract: PURPOSE:To enable a sewing machine to be operated smoothly and a seam line to be formed beautifully by dividing data fed in by sampling seam line drawn on a paper pattern into a plurality of groups, and by correcting the seam line of each group to straight or inclination or curve. CONSTITUTION:A seam line 16 is drawn on a paper pattern 15. When a seam line in the direction Y is retrieved by image sensors 17 moving to the direction X, position in the direction Y against the direction X is read as data of sampling point. These data are made correction of unevenness in each 10 dots for instance, and inclination alpha is detected. And data of each 10 dots are divided into groups within a range of 50 dots at most. Here, if inclination alpha of a group of data is within 0-+ or -3, correction to straight is made to it. When inclination alphais within + or -10, inclination is adopted as it is. When inclination alpha of each group of data is between 4 and 9, and when the difference between the first inclination alpha and the last inclination alpha of the group of data is within + or -1, re- correction to straight is made and when the difference is at least + or -2, correction to curve is made to it.
Patent JP-S521737-A (JP)
Title: High frequency heating apparatus
Inventor: DOI KEIICHIROU
IPC: H05B6/68
Filed: 1975-06-24
Abstract: PURPOSE: To heat a substance to be heated at maximum good condition by a very simple constitution by means of setting up a device which can control the output power corresponded to heater current change of the magnetron or can stop the oscillation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04316474-A (JP)
Title: Detecting deviation of adhesion position of chip paper piece in filter chip attachment machine and device therefor
Inventor: NISHISAKA TOSHIAKI
IPC: A24C5/34
Filed: 1991-04-12
Abstract: PURPOSE:To automatically detect deviation of bonded position of chip paper piece and bad cutting by discovering deviation of chip paper piece from a given position of a transfer drum surface by a specific method using a photoelectric detector. CONSTITUTION:In transporting double cut tobacco having an edge part of a chip paper piece P subjected to initial bonding and a filter plug by a transfer drum 60 of a filter chip attachment machine and winding up the double cut tobacco and the filter plug with the paper piece P, as a first and a second detecting signals having a pulse period equal to the intervals of the double cut tobacco are generated at a given difference of phase, reflecting light rays from the double cut tobacco and the paper piece P in transportation are received by photoelectric detectors 1A and 1B opposing the drum surface of the drum 60 and first transition and last transition of photo-electric transfer signal are monitored. Further, when at least one of first transition of photo-electric transfer signal in generation of fist detecting signal and photo-electric transfer signal in generation of second detecting signal is not detected, the case is judged as abnormal detection.
Patent JP-H04315619-A (JP)
Title: Beam bar connection structure for concrete foundation
Inventor: NAKAJIMA YASUO
IPC: E04C5/06
Filed: 1991-04-12
Abstract: PURPOSE:To connect a high-side beam bar unit and a low-side beam bar unit into an L-shape at the corner portion at the site simply at a low cost with a sufficient fixed length by manufacturing beam bars for the concrete foundation constructed at the house construction site as beam bar units in a factory, and connecting the beam bar units manufactured in the factory at the site. CONSTITUTION:U-shaped connecting bars 14, 14 fixed to beam bars 1, 1 of a high-side beam bar unit U2 are provided, and L-shaped connecting bars 16, 17 protruded from the side of a low-side beam bar unit U1 are provided. The U-shaped connecting bars 14, 14 are not inserted into the low-side beam bar unit U1, and the L-shaped connecting bars 16, 17 are inserted and fixed into the high-side beam bar unit U2.
Patent JP-H07256097-A (JP)
Title: Corrosive gas absorbent and container valve of gas sealing container
Inventor: INOKO MASANORI
IPC: F17C13/04
Filed: 1994-03-25
Abstract: PURPOSE:To effectively remove the corrosive gas remaining in the container valve of a gas sealing container sealing corrosive gas such as a gas cylinder container by using a corrosive gas absorbent composed of an org. substance having an unsaturated bond as an effective component. CONSTITUTION:Corrosive gas, for example, hydrogen chloride or chlorine gas is reacted with a corrosive gas absorbent component to be absorbed into a corrosive gas absorbent. That is, hydrogen chloride gas or chlorine gas produces an addition reaction, substitution reaction or rearrangement reaction with the corrosive gas absorbent component to form a halogenated org. compd. and, therefore, this gas is absorbed into the corrosive gas absorbent in a form taken in the corrosive gas absorbent component. As a result, even when corrosive gas remains in the container valve 2 of a gas cylinder container 1 having corrosive gas sealed therein, this gas is reacted with the corrosive gas absorbent component to be absorbed into the corrosive gas absorbent 4 to be removed. Therefore, the adverse effect on a human body or peripheral environment or the corrosion of the interior and piping part of the container valve 2 can be suppressed.
Patent JP-H04315727-A (JP)
Title: Electromagnetic relay
Inventor: MATSUOKA KAZUNARI
IPC: H01H50/24
Filed: 1991-04-12
Abstract: PURPOSE:To decrease height of an electromagnetic relay by specifying engagement between a yoke and a movable iron piece, and arranging an underside of the yoke and a lower end face of the iron piece nearly in the same plane in order to eliminate a dead space in a lower side of an electromagnet part. CONSTITUTION:An iron core 25 wound with a coil 24 is fixed at one end to a vertical portion of a yoke 26 of a nearly L-shape. Positioning protrusion parts 26b are protruded respectively from upper angle portions of a horizontal portion tip end face 26a of the yoke 26 while cutout portions 31 engageable with those are provided at both side edge portions positioned in the vicinity of a lower end portion of a movable iron piece 30 so as to arrange an underside of the yoke 26 and a lower end face of the movable iron piece 30 nearly in the same plane to be rotatably supported. The iron piece 30 approachably/ separatably opposes to a magnet pole portion 25a and drives a card 60 with an free end portion thereof. With this constitution, a dead space in a lower side of the yoke 26 is eliminated so as to decrease height of an electromagnetic relay.
Patent JP-H05277169-A (JP)
Title: Deodorant and method for deodorization
IPC: A61L9/01
Filed: 1992-04-01
Abstract: PURPOSE:To secure a sufficient deodorization effect to a nasty smell consisting of complicated components, and also, to enable to use a deodorant for a long period, and moreover, to provide it at a low cost by using wooden small chips of a Japan cedar held in a wet state as the deodorant. CONSTITUTION:This deodorant consists of wooden small chips of a Japan cedar held in a wet state, and by installing this deodorant in a room of various kinds of factories, hospitals, restaurants, stores, etc., having a nasty smell generation source, or installing it in an exhaust duct in a room in which the nasty smell generation source is accomodated, a nasty smell is deodorized. In this case, for the wooden small chips, other deodorant, fro instance, activated carbon, charcoal, etc., can be added and mixed, by which the absorption elimination can further be accelerated. Also, in the case of installing this deodorant in a room, a deodorizing panel 1 is formed by filling the deodorant between punching metals 1a, it is attached onto the wall surface or installed like a screen as a partition, and a water supply pipe 5 is provided in the upper part of the deodorizing panel 1.
Patent JP-S59205605-A (JP)
Title: Sequence controller
Inventor: TAKAGI MASAOKI
IPC: G06F9/40
Filed: 1983-05-07
Abstract: PURPOSE:To reduce greatly the processing time for process advance control by setting the contents of the head address where a processing program is stored to a sequence processing program counter and driving a sequence arithmetic processor. CONSTITUTION:A sequence program memory part 133 contains program memory groups 211 which are divided in accordance with processes and a process advance main program 212 which starts only the needed sequence processing. When the signal of a sequence processing instruction 121 of the program 212 is turned on, an interruption signal 217 is delivered to a sequence arithmetic processor 130. Thus a program priority deciding OS214 is actuated to decide a sequence processing program number that should be processed with the highest priority for reading. Then the contents of the head address where a sequence processing program to be started is stored are set to a sequence processing program counter 13. Then the processor 130 is driven to process the sequence processing program.
Patent JP-S535931-A (JP)
Title: Chinese character input device
Inventor: SATOU AKIRA
IPC: G06F17/22
Filed: 1976-07-07
Abstract: PURPOSE: The mechanism is provided which switches the arrangement of Chinese characters read phonetically and read in Japanese and the arrangement of radicals, and the similar Chinese characters whose position co-ordinates on the tablet are different are defined as the same Chinese character code, thereby improving the operation efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04314207-A (JP)
Title: Limiter amplifier
Inventor: NAKAMURA MAKOTO
IPC: H03K5/01
Filed: 1991-04-12
Abstract: PURPOSE:To obtain a limiter amplifier in which a phase deviation in an high speed operation is reduced. CONSTITUTION:The limiter amplifier having a differential amplifier, an output buffer circuit and a coupling circuit is provided with a buffer circuit 12 obtaining the output of a same polarity with respect to an input as the output buffer circuit and an inverting buffer circuit 13 having the same gain as that of the buffer circuit and obtaining an inverted output. One output of the differential amplifier 11 is outputted via the buffer circuit 12 and the other output is outputted via the inverting buffer circuit 13 respectively and the outputs are added by the coupling circuit 14.
Patent JP-S58197892-A (JP)
Title: Magnetic field detecting element
Inventor: TAKAHASHI SATOSHI
IPC: H01L43/08
Filed: 1982-05-14
Abstract: PURPOSE:To reduce the dispersion in voltage output of an MR element due to uneven magnetic fields, by arranging the same material as the MR element on both sides or one side so that the magnetic field is efficiently applied to the MR element, converging the magnetic flux at a detecting part, and forming the element so as to have a plurality of hair pin loops. CONSTITUTION:A wiring or a pattern of a material 11 having high permeability is formed at the center and both sides of 6 magnetic field detecting parts of an MR element 10 through a gap of a limited length. The resistance variation is as shown by a symbol 6. Since the magnetic variation is large at the low intensity magnetic field, the amplitude of a voltage signal Vout becomes large when the element is applied in a circuit shown in a Figure (b). In this case, the voltage signal is the electric output which is obtained by averaging the outputs of the 6 magnetic field detecting parts and the dispersion is very small in comparison with the case of one part. The dispersion in magnetization at the time of manufacture of a magnet can be corrected. Therefore the magnet having some degree of dispersion can be used, and the yield rate can be improved. In this way, the magnetic field detecting element, whose output signal is large, dispersion is small, and accuracy is high, is obtained.
Patent JP-H08284076-A (JP)
Title: Polyvinyl alcohol-based rope structural material
Inventor: IKEDA FUMIO
IPC: D06M101/18
Filed: 1995-04-05
Abstract: PURPOSE: To provide a rope structural material comprising polyvinyl alcohol(PVA)-based multifilament yarn and having excellent strength utilization factor and weatherability. CONSTITUTION: This rope structural material is composed of PVA-based multifilament yarn treated with a treating agent mainly comprising a urea- formalin resin, a silicone resin and a fluorine resin and having >=12g/d strength and <=7% elongation. The rope structural material has properties such as >=80% strength utilization factor, >=80% strength retention and >=70% water resistance.
Patent JP-H02257569-A (JP)
Title: Cadmium negative electrode for alkaline storage battery
Inventor: MATSUI KAZUHIRO
IPC: H01M4/62
Filed: 1989-03-29
Abstract: PURPOSE:To enhance the cycle characteristic by adding polyvinyl-pyrolidone in a specified degree of polymerization to a Cd negative electrode. CONSTITUTION:Polyvinyl-pyrolidone in a specified degree of polymerization is added to a Cd negative electrode. The degree of polymerization shall range between 350 and 1000. This suppresses deactivation of Cd active substance because of accumulation of undischarged metal Cd to lead, thereby enhancing the cycle characteristic.
Patent JP-H05283451-A (JP)
Title: Holding method for semiconductor chip
IPC: H01L21/683
Filed: 1992-04-02
Abstract: PURPOSE:To hold a semiconductor chip with a fixed holding force irrespective of the size of the chip without using any bonding agent which may deteriorate the quality of the chip so that the chip can be removed without damage. CONSTITUTION:A substrate 1 made of soft rubber is stuck to a resin sheet 3a and a hole 4 and cavity section 5 communicated with the hole 4 are formed through the substrate 1. Then a chip 2 is put on the substrate 1 so that the chip 2 can block the hole 4 and, by pushing the chip 2 against the sheet 3a side, the section 5 is evacuated to a vacuum state so that the chip 2 can be held by suction. At the time of removing the chip 2 from the substrate 1, the sheet 3a is pierced with a needle 7 so as to introduce air into the section 5 and the chip 2 is picked up with a suction pad.
Patent JP-H01256910-A (JP)
Title: Dispenser for cream
Inventor: DORITO SHIYOMURON
IPC: A45D40/26
Filed: 1988-03-31
Abstract: PURPOSE: To provide a dispenser for a cream, making possible to sanitarily take out the predetermined small amount of a cream, a gel, an ointment and the like by composing so that an inserting body having an inside wall with the thread of screw, and a disk-shaped thread of screw having one or more than one of openings, and a member for rotating the disk by hand are provided. CONSTITUTION: A bottle 11 has a normal cap 12. The interior of the bottle has a cylindrical section having the thread of screw 13, and a circular plate 14 is provided therein. In the external circumference of the circular plate 14, the thread of screw 15 is provided and in the upper surface of the circular plate 14, one or more than one of members 16, 17 for rotating the circular plate 14 are provided. A central bore 18 is opened in the circular plate 14. A cream 19 is filled up to the height of the circular plate 14 in the bottle. When the circular plate 14 is rotated clockwise, the cream is descended and a small amount of the cram 19 is extruded from the bore 18. The extruded small amount of the cream 19 can be taken out by a finger. Like this, the pollution of the cream is prevented by avoiding a contact between the user's fingers and the large amount of the cream.
Patent JP-S524140-A (JP)
Title: Data presentation system
Inventor: KOSEKI YOSHITAKA
IPC: G06K17/00
Filed: 1975-06-28
Abstract: PURPOSE: To secure a control for both reproducing equipment groups - one is for taking out the data from a deposit place and store it again, and the other is for the constant storage of the data of high utilization frequency - inorder to ensure a prompt presentation of the data. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10247062-A (JP)
Title: Display device
Inventor: FUNAMOTO TATSUAKI
IPC: G02B6/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device with high contrast and high visibility even when a thin type lighting device is lighted, and isn't lighted also. SOLUTION: This thin type lighting device is arranged in front of a display body 2, and a reflection plate 3 is arranged in the rear of the display body 2. The lighting device is provided with a light transmitting plate 11 and a light source 12 arranged on the end surface side of the light transmitting plate 11, and unevenness shapes formed by a light emission side plane, a surface parallel to this light emission side plane and the surface vertical to this light emission side plane are provided on the light emission side surface 14 of the light transmitting plate 11.
Patent JP-H04291938-A (JP)
Title: Aligner and exposure method for inessential resist on wafer
Inventor: SUZUKI HIROKO
IPC: G03F7/20
Filed: 1991-03-20
Abstract: PURPOSE:To obtain an apparatus by means of which an inessential resist can be exposed accurately according to its shape irrespective of the mounting state of a wafer and the shape of the inessential resist by installing a wafer rotation means, a peripheral-edge detection sensor, a mounting-state detection means, an exposure-start state sitting means, an exposure-region setting means and the like which are specific each. CONSTITUTION:The following are installed: a wafer rotation means provided with a rotary stand 2 on which a wafer W which is provided with a peculiar point at its peripheral edge and whose surface has been coated with a resist is mounted; a peripheraledge detection sensor 3 which detects a peripheral edge WA at the wafer W; a peripheral-edge detection-sensor drive means 4 which moves the sensor 3 in the radial direction of the rotation of the rotation means 1; and a mounting-state detection means 5 which detects the mounting state of the wafer W by the movement of the sensor 3. In addition, the following are installed: an exposure-start state setting means 6 which sets the position of the wafer W in a prescribed direction; a light irradiation means 7 which exposes a resist on the wafer W; an exposure-region setting means 8 which sets a region to be exposed of the resist; and a movement means 9 which moves and controls the light irradiation means 7.
Patent JP-S5415475-A (JP)
Title: Water electrolysis apparatus
Inventor: TAKEMURA TOORU
IPC: C25B9/19
Filed: 1977-07-06
Abstract: PURPOSE:To provide a water electrolysis apparatus with a reduced size by shortening the distance between the electrodes through prevention of generation of bubble on the surface thereof by means of hollow, porous electrodes so arranged as to withdraw gases generated thereon through the hollow section thereof.
Patent JP-H09244828-A (JP)
Title: Security system for printer
Inventor: MOTEGI AKIHIKO
IPC: G06F1/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To make a system inexpensive and to improve secrecy without adding any excessive device by outputting print data stored in the memory of a printer while using a password and a job number. SOLUTION: When a user transmits a print output and a secret document instruction from a computer 1, a print server 2 transmits that information to a printer 3. When the command from the print server 2 is a printing instruction, the printer 3 fetches image data. At such a time, it is confirmed whether the printing instruction shows a confidential document or not, when it shows the confidential document, the image data are stored in an empty memory (in an HDD), the job number and password are set, and the job number is transmitted through the print server 2 to the computer 1. Then, only when the user inputs these password and job number from a control panel 34 of the printer 3, a print-out control part 33 outputs the print data stored in the memory of the printer 3.
Patent JP-S57195679-A (JP)
Title: Electronic equipment with printing device
Inventor: SHINKAI MICHINORI
IPC: B41K1/14
Filed: 1981-05-26
Abstract: PURPOSE:To equalize printing density and strength and to eliminate printing errors, by providing a level on an outer case and the like, confirming that printing paper and the surface of a printing wheel are in parallel by the level, and performing the printing. CONSTITUTION:A level HV is attached to an appropriate position such as the side surface of a main body DT, at which parallelism with respect to desk top paper SP can be confirmed, e.g. in a vertical state. The vertical attitude with respect to the desk top paper S is kept by observing the level HV and the printing is performed. That is, the printing is performed, with the parallel state of the desk top paper SP and the set surface of the type wheel PR being confirmed.
Patent JP-2000277645-A (JP)
Title: Package for housing optical semiconductor element
Inventor: KAWABATA KAZUHIRO
IPC: H01L31/0232
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a package for housing an optical semiconductor element, in which an optical semiconductor element can be operated normally and stably over a long term by effectively preventing heat emitted at the operation of a drive element from acting on the optical semiconductor element, and always setting the temperature of the optical semiconductor element to a proper temperature. SOLUTION: This package for housing an optical semiconductor element is provided with a substrate 1, having an optical semiconductor element placing part 1a and a drive element loading region 1b on whose face an optical semiconductor element 4 and a drive element 5, which drives the optical semiconductor element 4 are placed, a frame body 2 mounted on the substrate 1 and equipped with a through-hole 2a at the side part, a cylindrical fixing member 8 mounted on a through-hole 2a or the frame body 2 in the periphery of the through- hole 2a with which an optical fiber member 10 is connected, and a cover member 3 mounted on the upper face of the frame body 2 for airtightly sealing the optical semiconductor element 4 and the drive element 5.  A notched hole 1c is formed in the substrate so that the optical semiconductor element loading region 1a and the drive element loading region 1c can be discriminated, and a heat shielding member 6 constituted of carbon fiber cloth, whose exposed outer surface is covered with a covering film, is arranged in the notched hole 1c.
Patent JP-S559240-A (JP)
Title: Electronic desk calculator for illumination calculation
Inventor: KONDOU HIROAKI
IPC: G06F15/02
Filed: 1978-06-30
Abstract: PURPOSE: To offer the electronic desk calculator especially suitable for various illuminations calculations such as average intensity of illumination and point-to- point intensity of illumination.  
     CONSTITUTION: For example, when the calculation of average intensity of illumination E is calculated, the data for lamp light flux F is inputted with the entry key group D, and it is entered to the first address of the memory MM by depressing the memory key Ma. The required data such as utilization factor U and maintenance factor M are stored to the address corresponding to MM by depressing the memory keys Mb and Mc. Further, when the program selection key Pd is depressed, the operator CP reads out the data in MM, the caluculation of the average intensity of illumination E is made according to the incorporated illumination calculation program, and the result is displayed on the display unit V. In other illumination calculations, the required data are entried and the required program is selected, allowing to obrain the result. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5415108-A (JP)
Title: Manufacture of stator iron core
Inventor: ASAI KOUICHI
IPC: H02K15/02
Filed: 1977-07-06
Abstract: PURPOSE: To rectify effectively a laminated iron core by thrusting in a larger-diameter column-shaped tool than the inner diameter thereof made by spirally winding band-shaped iron core. 
     COPYRIGHT: (C)1979,JPO&Japio