baber/WOPTO huggingface dataset:
Patent JP-H11317207-A (JP)
Title: Battery pack
Inventor: SAKATA KO
IPC: H01M2/10
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To facilitate work for installing a connecting plate on a circuit board, and improve an assembling strength of a secondary battery. SOLUTION: Six pieces of secondary batteries 21-26 are attached to a circuit board 27 by connecting plates 31-34 in such a condition that every two pieces of batteries are connected to the circuit board 27 in parallel. When the connecting plates 31-34 are engaged with cutout 38 formed on edges of the circuit board 27 or openings 39, attaching pieces 35b, 36b are positioned in a condition brought into contact with a wiring pattern on the circuit board 27. The connecting plate 31 connecting two pieces of secondary batteries 21, 22 set in parallel with each other is disposed approaching attaching pieces 35b toward one side of a rectangular main body 35a. The connecting plate 31 is disposed opposing to both ends of the secondary batteries 21, 22 and each attaching piece 35b is positioned in a counter side, whereby the secondary batteries 21, 22 are firmly fixed.
Patent JP-S5345917-A (JP)
Title: Coding transmission system of picture signal
Inventor: WATANABE MITSUNARI
IPC: H04N1/00
Filed: 1976-10-08
Abstract: PURPOSE: At a error detection time, the heading data of the next line is searched by using the number of run length codes of the line-- where error detected--, so that the error of a run length code can be prevented surely from affecting the other lines. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01289443-A (JP)
Title: Spine-removing machine for swellfish skin
Inventor: IWASA HIROSHI
IPC: A22C25/08
Filed: 1988-05-16
Abstract: PURPOSE:To provide the title machine so designed that a thick skin of swellfish is set in a spread fashion on a revolving drum and a cutting edge is put to reciprocating motion in the direction rectangular to the revolving direction of said drum, thereby ensuring the skin to be thinly cut without spattering cut tailings. CONSTITUTION:The end of a thick skin 34 of swellfish is set on a recess channel 2 of a revolving drum 1 with a pressing plate 4 to spread said skin 34 on the drum 1. The tip 13 of a cutting edge 12 is made to correspond with a spine of the thick skin 34, and the position of the tip 13 is set. Thence, the motor for cutting edge is revolved in high speed, while the motor for said drum in low speed. Thus, the cutting edge 12 is put to reciprocating motion left and right in high speed, and the thick skin 34 is cut with a thickness of 0.1-0.3mm together with the spine by the tip 13 in such a state as to be pressed with a pressing roller 29.
Patent JP-S5645235-A (JP)
Title: Forming method of deep drawn vessel
Inventor: UENO SEN
IPC: B29C45/00
Filed: 1979-09-18
Abstract: PURPOSE: To prevent the occurrence of deterioration and scorching in epoxy resin coating owing to oxidation by performing annealing under the specific conditions at the time of inserting an annealing process on the way and deep drawing an Al alloy blanked blank material having the epoxy-base coating.  
     CONSTITUTION: A coil material 20 to be carried into a factory is a sheet of Al alloy of 0.3W1mm thickness and has the coating of an epoxy-base resin on both sides. This blank material 20 is blanked in the 2nd process to become a blanked blank material 21 which is thence deep drawn by way of the 3rdW5th processes to be made into bodies 24, 25. These bodies are further subjected to the 6th process forming and the 7th process trimming. Thence, in the annealing of the 8th process, the bodies undergo annealing for 1W3min at 250W300°C in a continuous annealing furnace. After this, they go through the 9th process bulging and the 10th process seaming etc. and the production is completed by shipping of the 15th process. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01291384-A (JP)
Title: Reading and analyzing method for crack photograph picture image
Inventor: YAMADA YUICHI
IPC: G06T7/00
Filed: 1988-05-19
Abstract: PURPOSE:To execute read and an analysis with high reliability by executing a first read by a large read visual field first, analyzing a crack of width of an analysis object range corresponding to the first read visual field, and subsequently, executing a second read by a smaller read visual field than the first read visual field. CONSTITUTION:First of all, the first read is executed by a large read visual field, a crack of width of an analysis object range corresponding to the first read visual field, and subsequently, the second read is executed by a smaller read visual field than the first read visual field, and a crack of width of an analysis object range corresponding to the second read visual field is analyzed. Accordingly, read of a visual field section by which an image pickup 1 of a crack of thick width occupies the greater part in a read visual field section 2 of a sensor and a discrimination of the crack and a measurement of the width cannot be executed can be exclused beforehand. In such a way, a crack state extending from a thick crack to a thin crack is measured precisely and exactly, read and an analysis can be executed efficiently, and also, the reliability of a result of analysis becomes high.
Patent JP-S5549635-A (JP)
Title: Electric water heater
Inventor: SHIDONII JIEI HAIMAN
IPC: F24D13/04
Filed: 1978-10-02
Abstract: PURPOSE: To enable a clean and economical heating, by constituting a No.1 pipe such that a upper part of the pipe serves as an expansion chamber and a liquid circulation chamber is provided at a lower part of it, by constituting a coupled pipe container comprising the said two chambers, and by heating a water solution poured into the liquid circulation chamber by means of a sheath heater positioned at a lower end of the No.1 pipe.  
     CONSTITUTION: A water solution 9 is heated by heat henerated when a sheath heater 12 is heated, the solution absorbing the heat from an overall surface of the sheath heater 12. As a result, the heat rises in the direction indicated by the arrows and reaches at a portion covered by fins 10 of a No.2 pipe 6. The water solution 9 comes down from a middle portion 5 of a No.1 pipe 1 as the solution gives off whatever amount of heat may be necessary due to the fin effecr. Then solution returns to a lower end of the sheath heater 12. As a result of the solution being heated again, it comes upward in the No.2 pipe 6, and thus, recycling of the solution 9 is repeated. When a temperature of the water solution becames high, functioning of an overheat protector 13 results in stopping a supply of electric current, whereby an overheating can be protected. Safety, cleanness, and economical efficiency can thus be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07299257-A (JP)
Title: Driving device
Inventor: WATANABE HIROYUKI
IPC: A63H31/08
Filed: 1994-05-10
Abstract: PURPOSE:To make it possible to change a speed and riving transmission route with the lapse of time by constituting a driving device in such a manner that a planetary gear and a gear of the next stage mesh each other while the bottom end of a lever engages with one of two teeth and that the meshing is released while the bottom end of the lever engages with the other. CONSTITUTION:This driving device for a robot toy has a gear mechanism 33 for driving operating parts by transmitting the driving power of a motor M. The planetary gear 33 (d) of the gear mechanism 33 of the device is pivotally supported at a rotary drum 37 rotated by revolution of the planetary gear 33d. The rotary drum 37 is projectingly provided with the two teeth shifted in a circumferential direction on its circumference. A speed change lever 73 selectively engaging with the respective teeth is pivotally supported near the rotary drum 37. The change lever meshes the planetary gear 33d with the gear of the next stage when one end of the lever engages with one of the teeth. The lever releases the meshing when the one end of the lever engages with the other tooth. The lever 73 is provided with a control cam 72 for controlling meshing and unmeshing of the planetary gear 33d and the gear of the next stage.
Patent JP-S61283393-A (JP)
Title: Method for decomposing oxidizing agent
Inventor: IGARASHI TATSUO
IPC: C02F1/70
Filed: 1985-06-05
Abstract: PURPOSE:To more inexpensively treat waste water, by treating heavy metal waste water containing an oxidizing agent by using sodium bisulfite. CONSTITUTION:Waste water containing various kinds of oxidizing agents is received in a receiving tank and the pH thereof is adjusted to 2.5 or less by sulfuric acid. Subsequently, the instantaneous treatment of the oxidizing agents is performed by using an aqueous sodium bisulfite solution to decompose said oxidizing agents. Next, the treatment of a heavy metal is performed by a method wherein the pH of waste water is adjusted to 10 by lime milk to form hydroxide which is, in turn, flocculated and sedimented. By this method, treatment time can be shortened and treatment cost can be further lowered.
Patent JP-H06308555-A (JP)
Title: Higher harmonic wave generator
Inventor: SENOO TOMONOBU
IPC: G02F1/37
Filed: 1993-04-23
Abstract: PURPOSE:To make it possible to change higher harmonic waves output and to enable the application to various kinds of applications by providing the higher harmonic wave exit side of a resonator with an optical element constituted to enable varying of transmittance to the higher harmonic waves. CONSTITUTION:This higher harmonic wave generator 21 is constituted by providing the exit side of the higher harmonic waves 7 with the transmittance variable element 12. The transmittance variable element 12 is an ND filter consisting of a transparent rotary disk of a variable rotation type coated with a metallic film and is constituted to be mechanically rotated by a motor, etc., from the outside. The transmittance variable element 12 may be optical glass subjected to coating with multilayered films of dielectric substances. The transmittance of the mirror consisting of the multilayered films of the dielectric substances is changeable by incident angles and, therefore, the transmittance is varied by electrically or mechanically changing the incident angles from the outside. The second higher harmonic waves 7 are thus adjusted to the desired output.
Patent JP-H06305922-A (JP)
Title: Processed sand, antibacterial material and production of antibacterial material
Inventor: ICHIKAWA KENJI
IPC: C05G3/60
Filed: 1993-04-23
Abstract: PURPOSE:To provide a processed sand and antibacterial material applicable to various places, exhibiting high antibacterial property and antifungal property over a long period and safe to human body and to provide a process for the production of the antibacterial material. CONSTITUTION:The processed sand and antibacterial material are composed of sand, granular glass or granular silica gel surface-coated with silicon oxide or aluminum oxide layer containing a metal having antibacterial activity or its compound.
Patent JP-H0417223-A (JP)
Title: Lightning insulator device
Inventor: NAKAYAMA TETSUYA
IPC: H01T4/14
Filed: 1990-05-10
Abstract: PURPOSE:To reinput power and simplify the construction by connecting a fuse element operated by a fault ground current to the inside of an insulating cylinder equipped with a discharge electrode and also filling the cylinder with dielectric reaction material which makes the fuse element into an insulator through operation of a fuse. CONSTITUTION:A fuse element 19 operated by a fault ground current is connected to the inside of an insulating cylindrical body 13 equipped with a fitting 14 to install the lightning insulator 6 of a discharge electrode body 8 and the discharge electrode 15 opposed to a discharge electrode 12, and also the dielectric reaction material 20 is filled, which makes the fuse element 19 into an insulator by operation of the fuse element 19. When the fuse element 19 is evaporated and molten through its operation by a fault ground current, therefore, it becomes an insulator through reaction to dielectric reaction material and further the insulating cylindrical body 13 becomes dielectric in addition to a discharge gap G, so that the discharge gap is electrically expanded and an insulation level increases. It is thereby possible to reinput a breaker and simplify the construction.
Patent JP-H10318232-A (JP)
Title: Device for fitting mounting member without using screw
Inventor: JACQUEMIN DIDIER
IPC: B60N3/02
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To securely fix a base body to a device having a vehicle structure at the time of fitting by using a stopper mechanism so as to support a base body with a lock element, which is separated in the reverse direction to the inserting direction. SOLUTION: A mounting device H is fixed to a vehicle supporting structure at a final fitting position, and fixed to lock elements V1 , V2 , and supporting shoulder parts 27 of the lock elements V1 , V2 are engaged with notch edges 21b, 21a of a notch 21 from rear thereof. A lock wedge body 4 is pushed between the lock elements V1 , V2 by closing a closing flap 3 of the base body 1, and a stopper mechanism M is thereby operated, and the stopper mechanism M connects the base body 1 to a free end block 7 of the lock element V2 so as to prevent the generation of loose-out of the base body 1 in the reverse direction to the inserting direction. The stopper mechanism M is formed of an engaging part 18 formed as a projecting hook.
Patent JP-H06331353-A (JP)
Title: Method and device for measuring displacement of air section inside tunnel
Inventor: SASAKI MAKOTO
IPC: G01C7/06
Filed: 1993-05-24
Abstract: PURPOSE:To measure the longitudinal recessed and projecting displacement of the inside wall of a tunnel accurately, continuously, and rapidly even if water stays at the lower part of the tunnel. CONSTITUTION:A number of automatic expansion and contraction measuring instruments 2-1-2-8 and three electronic stuffs 3-1-3-3 for receiving the laser beams from a fixed laser transmitter are provided on an inspection truck 1 which can travel in the longitudinal direction of a tunnel. The automatic expansion and contraction measuring instruments 2-1-2-8 are constituted of an arm 6 which is pressed to the wall surface of the tunnel, a roller 7 which rolls in the running direction of the inspection truck mounted at the arm tip, and a displacement detector 11 for detecting the displacement of the arm 6. The recessed and projection status in the longitudinal direction of the air section inside the tunnel can be grasped according to the amount of displacement at each position on the wall surface of the tunnel output from the automatic expansion and contraction measuring instruments 2-1-2-8 and the three-dimensional position of the inspection truck 1 for the laser transmitter output from the electronic stuffs 3-1-3-3.
Patent JP-H02302121-A (JP)
Title: Waveform shaping device
Inventor: WATANABE KAZUNORI
IPC: H04L27/148
Filed: 1989-05-17
Abstract: PURPOSE:To obtain a waveform shaping device excellent in the rising characteristic without deviation of duty ratio by setting a time constant of a waveform shaping circuit reference level setting at rapid charging to an optimum value depending on the condition of a rapid charge time and the capacitance of a capacitor. CONSTITUTION:An audio signal being a low pass filter output 1 is obtained directly on one hand and obtained through the action of a resistor (R1)2 and a capacitor C3. An average level of an audio signal is inputted to a differential amplifier 4 to obtain a waveform shaping circuit output 5. In order to improve the rise characteristic and to evade the deviation of the duty ratio, a resistor (R3)6 is energized to turn on a rapid charging switch 7. Since the time constant for setting the reference input of the waveform shaping circuit during rapid charging is optimized, the deviation in the duty ratio just after the rapid charging is avoided.
Patent JP-S6014441-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L21/268
Filed: 1983-07-04
Abstract: PURPOSE:To process a thin-film in thickness of 1mu or less so that a foundation (a substrate) is not damaged as much as possible by using laser beams having a specific wavelength. CONSTITUTION:1mu depth 32 will be sufficient for increasing an absorption coefficient and bringing the intensity of projecting beams to 1/100 in the wavelength of projecting laser beams of a short wavelength of 500nm to a single crystal semiconductor 7, an amorphous silicon as a nonsingular crystal semiconductor and crystallite silicon 6, 6'. When the wavelength of projected laser beams is brought to short-wavelength beams of 600nm or less to a nonsingular crystal semiconductor thin-film containing an amorphous substance, a semiamorphous substance or crystallites main comprising silicon having thickness of 1mu or less or a conductive film on the thin-film, the diameter of a beam spot can be reduced, and the width of an opened groove and an isolation groove can be narrowed up to 10mu or less. When the thickness of the thin-film is brought to 1mu or more, the absorption of light energy in the semiconductor 7 is too large, and the opened groove cannot be prepared. An Ar laser is used as a light-emitting source.
Patent JP-S5549336-A (JP)
Title: Preparation of 1, 2, 3, 4-butanetetracarboxylic acid
Inventor: TATE TOSHIHIRO
IPC: C07C67/00
Filed: 1978-10-04
Abstract: PURPOSE: To obtain the title substance, a raw material for a polyimide of water- soluble varnished for coating electric wires, by oxidizing an oxidized tetrahydrophthalic acid (anhydride) with an oxygen-containing gas, and by recrystallizing the crude product from a specific solvent.  
     CONSTITUTION: Tetrahydrophthalic acid or its anhydride is oxidized with an ozone-containing gas in an organic solvent at 0W75°C, and then with a molecular exygen-containing gas, preferably air, at 90W120°C to give an oxidation product, which is heat-treated, preferably in the presence of a peroxide, to form crude 1, 2, 3, 4-butaneteracarboxylic acid. The crude acid is then recrystallized from a lower aliphatic carboxylic acid solvent, preferably acetic acid, or an acidic aqueous solution to form the title high-purity compound. Preferably, the aqueous solution has a pH ≤2, and is sulfuric or nitric acid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09305201-A (JP)
Title: Temperature setting method
Inventor: YAMADA HIROYUKI
IPC: G05D23/19
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a temperature setting method which does not raise the set temperature exceeding a specific temperature even in case of the fault that a switch is continuously in the ON state. SOLUTION: This temperature setting method is so constituted that the set temperature is raised when the switch is changed from OFF to ON by depression until the set temperature reaches the specific temperature and raised continuously when the switch is continuously in the ON state by continuous depression, and then the set temperature is raised exceeding the specific temperature when the switch is changed from ON to OFF by releasing operation after the depression when the set temperature is as high as the specific temperature.
Patent JP-S5920702-A (JP)
Inventor: JIYAN PIEERU SEZAARU
IPC: B60C5/00
Filed: 1983-07-04
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-H02302159-A (JP)
Title: Inter-multi-point video conference method
Inventor: KOMATSU AYAFUMI
IPC: H04M3/56
Filed: 1989-05-17
Abstract: PURPOSE:To attain general-purpose video communication such as video conference or video telephone call with simple constitution by connecting all video conference subscribers of other points to a pattern edit unit in an inter-multi- point video conference subscriber's equipment mutually via an exchange and allowing the subscriber's equipment to control pattern changeover at the subscriber's equipment side. CONSTITUTION:Four communication lines 52Mb/sX1CH for video conference subscribers B, C, D, A inputted to a pattern edit unit 3 are separated into video information V and audio information A by a video/audio separator section 6, the video information V and the audio information A of the video conference subscribers B, C, D, B connect respectively to a picture edit section 7 and an audio edit section 8 and edit control is applied by a command of a console 5 from its own video conference subscriber A. the audio edit function of the audio edit section 8 always monitors the sound volume of the video conference subscribers (talker) B, C, D, A basically and selects the talker having a large sound volume automatically according to the quantity of the sound volume and outputs the voice. Then according to the command of the operator, only the voice of the commanded video conference subscriber is outputted.
Patent JP-H08317381-A (JP)
Title: Bs/cs tuner
Inventor: OGAWA KOHEI
IPC: H04N7/20
Filed: 1995-05-19
Abstract: PURPOSE: To easily set a reception frequency band even without recognizing an LNB frequency by changing the local oscillation frequency of a second converter and automatically setting the reception frequency of the BS/CS tuner corresponding to this change. CONSTITUTION: An output signal S1 from a BS/CS converter is received by a second converter 1, demodulated by a video signal processing part 2 after frequency conversion, and outputted as an output signal S3 of a composite video. In this case, when receiving the output signal of the BS/CS converter 1 at the different LNB frequency, the automatic setting signal of the LNB frequency from a remote controller 6 to be the automatic setting instructing means of the LNB frequency is received by a remote control reception part 5 connected to a control part 3. According to that instruction, an AFT signal value S4 outputted from the second converter 1 is fetched into the control part 3 and optimum PLL data are calculated by the procedure of a PLL data calculating part 4. Then, the frequency dividing ratio of a PLL circuit consisting of the local oscillator of the second converter 1 can be set.
Patent JP-S611189-A (JP)
Title: Image pickup device
Inventor: OOTAKE YOSHITOMO
IPC: H04N9/07
Filed: 1984-06-13
Abstract: PURPOSE:To eliminate optical beat and to improve the vertical resolution by adopting simple constitution for an image pickup device without incurring degradation in vertical resolution and without provision of special components. CONSTITUTION:A stripe filter 2 is provided on a face glass 1 of an image pickup tube target and a thin plate glass 4 is bonded to the surface of the filter 2 by an adhesives 3. The plate is used for a substrate for forming a transparent electrode film 5 and a photoconductive film 6 made of antimony trisulfide or the like is coated thereon. Light from an object is made incident on the glass 1, fed to the photoconductive film 6 via the filter 2, glass 4 and transparent electrode film 5, the light is scanned by an electron beam and an electric signal is outputted from the image pickup tube. The filter 2 consists of the 1st fancy paper- tablet filter section where yellow Ye and white W transmitting parts are formed alternately at a prescribed interval and the 2nd fancy paper-tablet filter section where the cyan Cy and the white W are formed alternately at a prescribed interval in a direction crossing the 1st filter section. Then the optical beat is eliminated with simple constitution.
Patent JP-H11296125-A (JP)
Title: Display body
Inventor: HARA MINORU
IPC: G09F19/22
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a means which makes a display body such as a sign conspicuous with minimum expense and work. SOLUTION: This display body consists of emitters 14, a power supply 15 that feeds power to make the emitters 14 emit light, and supporting materials 16 to support the emitters 14, wherein the materials 16 are exposed externally from the edge of the display body to be attached when it is attached and display auxiliary parts 13 are attached whose length and the positions of the emitters 14 are set to the body 11 so that the emitters 14 can be arranged around the display body to make the body 11 itself conspicuous.