baber/WOPTO huggingface dataset:
Patent JP-H06223835-A (JP)
Title: Gas diffusion electrode
Inventor: YAMAMOTO TAIZO
IPC: C25B11/04
Filed: 1993-01-21
Abstract: PURPOSE:To provide a gas diffusion electrode which presents an improved conductivity. CONSTITUTION:A gas diffusion electrode is composed of a gas supply layer 4, catalyst layer 3, and collector plate 5. The catalyst layer 3 is joined with one side of the gas supply layer 4, while the collector plate 5 is joined with the other side of the gas supply layer 4. Fine powder of a metal or metal oxide having good conductivity and anti-corrosiveness is included in this gas supply layer 4. The resultant gas diffusion electrode presents a low specific resistance at the time of collecting electricity.
Patent JP-S58125841-A (JP)
Title: Wire bonding device
Inventor: YOKOI KIYOTAKE
IPC: H01L21/60
Filed: 1982-01-22
Abstract: PURPOSE:To ensure the loop control of a wire by setting up a wire clamping mechanism to the upper section of an upper clamp and rectilinearly pulling the wire up by a pull-up mechanism. CONSTITUTION:The upper clamp 63 is closed and a lower clamp 65 is opened on its midwa of falling to B from A of a capillary 66 with a gold ball 74, and the wire 3 is pulled out. When the clamp 63 is elevated by approximately 5mm. as it is opened, a lever 37 is turned, and a roller 38 pulls the wire 34 up to a right upper section. The solenoid of the clamping mechanism 46 is turned ON and the mechanism is opened at that time, and the solenoid is turned OFF at a position C and the mechanism is closed again. The wire is pressure-bonded with a lead frame 76 at X between positions D, E under the state, the clamp 65 is closed at E, the wire 34 is cut by rising force, the capillary is further elevated, and the clamp 63 is closed at a point G. The clamp 65 is elevated slightly, but slackness is absorbed by the rotation of the lever 37. Accordingly, the gold ball 74 can be joined under a normal state at all times, a loop L is formed normally and an under-loop UL is not formed.
Patent JP-S5292585-A (JP)
Title: Sample gas pre-processing device for measuring nitrogen oxides
Inventor: OKA SHIYOUTAROU
IPC: G01N1/00
Filed: 1976-01-28
Abstract: PURPOSE: Liquid is separated from a sample gas and another sample gas whose NO 2  has been converted to NO is cleaned with the liquid which had been separated from the sample gas. When this is done, it is not necessary to heat and insulate the sample gas flow path and to supply any cleaning liquid from outside, thus making the composition simple. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09200628-A (JP)
Title: Solid-state image pickup device and driving method for the same
Inventor: HAGIWARA YOSHIAKI
IPC: H04N5/361
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To enable photographing with ordinary sensitivity and photographing, for which sensitivity is spriously improved by extending exposure time for the integer multiple of ordinary time when exposure luminosity is lacked, with one solid-state image pickup device. SOLUTION: Concerning a solid-state image pickup device 1 having a solid- state imaging device 10 and a timing generator 20 for reading generating a read pulse with which an electric charge is read from a photodetecting part 11 of the solid-state imaging device 10, this device 1 has a switching means 30 for switching the setting of photographing mode to an ordinary mode or a high-sensitivity mode and at the time of ordinary mode, the timing generator 20 generates the read pulse at every time interval corresponding to a field but at the time of high-sensitivity mode, the timing generator stops generating the read pulse for a period corresponding to prescribed fields. Thus, the storage time of electric charges at the photodetecting part 11 of the solid-state imaging device 10 is extended just for the impression stop of the read pulse.
Patent JP-H0645568-A (JP)
Title: Semiconductor device, solid-state image pick-up device and its manufacturing method
Inventor: ABE HIDEJI
IPC: H01L27/14
Filed: 1993-01-22
Abstract: PURPOSE:To reduce the smear by restraining the oblique light component and the reflected light component of incident light from entering a vertical resistors. CONSTITUTION:A photodetecting parts, vertical resistors 4 and channel stopper regions 5 are formed on a well region 2 on an N-type silicon substrate 1 while a positive charge accumulating region 6 and the other well regions 7 are formed respectively on the surface of the photodetecting parts 3 and beneath the vertical resistors 4. Furthermore, within the title solid-state image pick-up device wherein transfer electrodes 9 are selectively formed on the vertical resistors 4 through the intermediary of a gate insulating film 8 while Al light shielding films 11 are formed through the intermediary of interlayer insulating films 10 and then a surface protecting layer 12 is formed on the whole surface including the Al glare shielding films 11, inclined layers 11a are provided on the periphery of the photodetecting part 3 in the Al light shielding films 11.
Patent JP-S56105970-A (JP)
Title: Ink jet recording device
Inventor: KAWAMURA KIICHI
IPC: G06K15/10
Filed: 1980-01-29
Abstract: PURPOSE:To keep the viscosity of ink constant and improve the quality of printed pictures by using base electrode films for driving the piezoelectric elements of an ink jet head as heating elements and flowing a current corresponding to the ambient temperature therethrough to heat ink in the head. CONSTITUTION:In an ink jet head constructed by forming grooves 2 which become ink flow passages on both surfaces of a board glass 1, adhering vibrating glass plates 3 to both outer surfaces thereof, providing piezoelectric element driving base electrodes 11 consisting of InO2, SnO2, Ta2N, etc., on the vibrating glass plates 3, providing piezoelectric elements 8 on them at positions corresponding to an ink pressure chamber and providing electrodes 12 of Au, etc., on the elements, a current corresponding to the ambient temperature is flowed using the electrode 11 films as heating elements to heat ink and the viscosity of the ink is kept constant.
Patent JP-H06224445-A (JP)
Title: Static-induction semiconductor device
Inventor: SUZUMURA MASAHIKO
IPC: H01L29/80
Filed: 1993-01-22
Abstract: PURPOSE:To shorten the development time of the title semiconductor device by easily designing a mask without lowering an electric characteristic. CONSTITUTION:A static-induction semiconductor device 1 is constituted in such a way that a plurality of unit cells 3 are arranged on a semiconductor substrate 2 so as to be adjacent in the plane direction, that the inner side is used as cathode regions 11 in the surface part of the individual unit cells and that the outer side is used as gate regions 12. In the static-induction semiconductor device, shapes as viewed from the surface side of the substrate of the individual unit cells are equilateral triangles, and the gate regions surround the cathode regions.
Patent JP-H08202803-A (JP)
Title: Bar code reader
Inventor: FUKUSHIMA HIROSHI
IPC: G06K7/10
Filed: 1995-01-24
Abstract: PURPOSE: To provide a bar code reader which can control the quantity of reflected light in accordance with a distance to a bar code label. CONSTITUTION: A distance detection sensor 1 detecting a distance between the bar code label 121 and a reflected light receiving part 107, a diaphragm control part 2 controlling diaphragm quantity in accordance with the distance detected by the distance detection sensor 1 and a diaphragm part 3 controlled by the diaphragm control part 2 are provided. The diaphragm control part 2 controls the opening quantity of the diaphragm part 3 in accordance with the distance of the bar code label 121. Even if the distance of the bar code label 121 changes, the quantity of reflected light 132 can be held to be constant.
Patent JP-S54102760-A (JP)
Title: Paper jam detector
Inventor: KUROSE MORISUMI
IPC: B65H43/04
Filed: 1978-01-30
Abstract: PURPOSE: To provide a paper jam detector for printer, copying machine or the like for detecting abnormal paper jam or the like and detecting the paper jam position.  
     CONSTITUTION: This paper jam detector disposes, for example, detecting elements such as microswitch, LED element or the like at respective mechanical sections, and consists of a detector element 1 for detecting, whether paper passes respective elements or not, a timer 2 for calculating time from when initial detecting element passes the paper to when the paper is completely copied in estimate, a counter or shift register 3 for producing an output code responsive to clock of the signal from the respective elements, and a discriminator 4 for judging, whether the codes from the timer 2 and the register 3 are correct or not to produce an output result. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55102363-A (JP)
Title: Method of making boiled rice with stick shape
Inventor: FUJINAKA YOSHIHARU
IPC: A23L7/10
Filed: 1979-01-31
Abstract: PURPOSE: Boiled rice is charged into a cylindrical mold that can be divided into halves and has a square projection pointing inward, then tightly closed, roasted, the roasted rice is taken out of the mold and other ingredients are placed in the resulting depression, thus producing title stick-shaped rice having high shape retention and storability and being readily eaten and tasty.  
     CONSTITUTION: A mold that gives cylinders of boiled rice with a depression part respectively is made from a casted aluminum alloy. The mold can be divided into the upper and lower halves 1 and 2 and has round or oval cross section. Further, the one of the halves has square projection 3 extending lengthwise. The inner surfaces of the upper and lower halves of the mold are coated with an edible fat containing a small amount of lecithin as a releasing agent and boiled rice is charged in the lower half. The lower half is combined with the upper half and they are closed tightly. The mold is roasted by heating over 120°C and the roasted rice is taken out of the mold as a stick and other ingredients are placed in the depression part that is formed by the projecting part 3 of the mold to give the objective rice of stick shape. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58125540-A (JP)
Title: Automatic feed device for sheets
Inventor: SASAKI KATSUHIRO
IPC: B65H3/12
Filed: 1982-01-21
Abstract: PURPOSE:To have accurate and smooth supply of sheets, accommodated in a stack in a storage, by receiving the leading edge slidably with the guide/receptacle surface of a front guide member and holding the whole aslant with the leading edge up. CONSTITUTION:An attraction device 6, a kicker 8 and a feed roller 10 are installed on a table 1, and a rear guide member 2, a transverse guide and a front guide 5 are furnished to form a storage H for sheets S. In the front guide 5 a guide/receptacle surface 24 to receive the leading edge of sheets slidably is formed aslant above the feed hole 20 of the storage H, so as to accommodate the sheets in a stack in the storage H aslant with the leading edge up. According to this arrangement the trailing edge of a sheet to be set on the oversurface of the table through attraction by the device 6 is in the condition as in contact with the trailing edge of the subsequent sheet and loaded with the latter's  weight, but is put in non-contact condition as all with this subsequent sheet immediately after extrusion due to advance of the kicker 8 or in the second half and later.
Patent JP-H03213071-A (JP)
Title: Electronic still camera
Inventor: EJIMA SATOSHI
IPC: H04N5/91
Filed: 1990-01-18
Abstract: PURPOSE:To obtain a picture with a wide latitude while canceling 'white jump' and 'painting-out in black' by averaging digital picture data, which are obtained by photographing in plural times while changing a photographic condition, by an averaging means for every gradation data of the respective digital picture data. CONSTITUTION:When a release button is pushed, a proper exposure level with set gain is calculated based on photometry data obtained by a photometry device and a diaphragm value and shutter speed are calculated. The digital picture data in the consecutive twice photographing to be executed concerning one time of release are respectively stored in frame memories 6 and 7. When the two kinds of digital picture data are stored, an address control part 8 outputs a data output command signal to the frame memories 6 and 7 and according to this signal, the two kinds of digital picture data are outputted from the frame memories 6 and 7. The two kinds of digital picture data are recorded through an adder 9 and a divider 10 to a memory card 11 in the form of averaging the gradation data of respective picture elements.
Patent JP-H11215476-A (JP)
Title: Video telephone system
Inventor: HITAI MASAJI
IPC: H04N7/14
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a video telephone system in which the center of a camera photographing range is directed to the center of a user's face. SOLUTION: A 1st light-emitting section 13a is placed at the left side of a receiver 6a orthogonal to the lengthwise direction of the receiver 6a, and a 2nd light-emitting section 13b is placed at the right. A 1st photodetection section 12a for sending a light from the 1st light-emitting section 13a, and a 2nd photodetection section 12b for sending a light from the 2nd light-emitting section 13b are placed in the vicinity of a camera 1. Thus, when a detection amount of the 1st photodetection section 12a is higher than that of the 2nd photodetection section 12b, it is assumed that the user has the receiver 6a in the left hand, and a moving amount is set so that the camera 1 is directed to the left from the 1st light-emitting element 13a by a prescribed amount.  Moreover, when the detection amount of the 1st photodetection section 12a is smaller than that of the 2nd photodetection section 12b, it is assumed that the user has the receiver 6a in the right hand, and a moving amount is set so that the camera 1 is directed to the right from the 2nd light-emitting section 13b by a prescribed amount.
Patent JP-H01185274-A (JP)
Title: Shaft of golf club
Inventor: TSUMURA KOHEI
IPC: A63B53/10
Filed: 1988-01-19
Abstract: PURPOSE:To obtain a feeling very close to the feeling of a golf club comprising a steel shaft together with good productivity of the shaft itself by employing a shaft made of fiber reinforced plastics including heat-resisting thermoplastic resin as its matrix. CONSTITUTION:This is the shaft of a gold club made of fiber reinforced plastics including heat-resisting thermoplastic resin as its matrix. High strength fiber, for instance, carbon fiber, glass fiber, 'Kevlar(R)' fiber etc. may be used as a reinforcing fiber, but the carbon fiber is preferably employed our of those kinds of fiber because of its large elasticity and strength with its light weight. As the heat-resisting thermoplastic resin, engineering plastics is desirable and for instance polyether ether ketone, polyethersulphone, polyphenylene sulfide, polyimide etc. may be used. among the above-mentioned engineering plastics, polyether ether ketone is most desirable as a matrix because of its small oscilla tion absorption coefficient.
Patent JP-S62168065-A (JP)
Title: Frequency measuring instrument
Inventor: NARITA ATSUO
IPC: G01R23/10
Filed: 1986-01-20
Abstract: PURPOSE:To detect the quantities of variation of the 1st and the 2nd frequency signals with high accuracy by providing a control means which makes the output signal of a converting means effective only when the 1st and the 2nd frequency signals are within a specific frequency band. CONSTITUTION:A signal supplied to a peak-to-peak detector 15 varies between 0 and 10V in proportion to with frequency only when the signal is within such a frequency band that the signal coincides with the data of the high-order four bits which are counted 19 and only the low-order eight bits vary. This varying voltage signal is supplied to input terminals 27a and 28a of comparators 27 and 28 for setting an upper and a lower limit and a reference signal with another constant level is supplied to the other input terminals 27b and 28b of the comparators 27 and 28. Then, an up/down counter 29 supplies a count signal to a gate controller 18 with the output signals of the comparators 27 and 28 in synchronism with a switching pulse signal which is supplied to a terminal 29a and switches at the intervals of a recording field. The controller 18 controls the timing where a gate 17 is opened with the count signal from the counter 19 in synchronism with a video signal supplied to a terminal 18a.
Patent JP-H02190636-A (JP)
Title: Side case structure for rotary hydraulic damper
Inventor: UEHARA KENJI
IPC: F16F9/14
Filed: 1989-01-18
Abstract: PURPOSE:To easily form oil paths by casting and reduce the cost by forming grooves for oil paths on the mating face of the outside layer of a side case, forming openings for oil paths on the inside layer, and connecting the inside and outside layers. CONSTITUTION:A side case 40 is formed in a two-layer structure connected with an outside panel 41 and an inside plate 51. A recessed groove 42 faced to port sections 52 and both opening sections 53 of the inside plate 51 is formed on the plate mating face of the outside panel 41. Oil paths 42, 52, and 53 are formed when the panel 41 is cast and the plate 51 is press-molded using no core sand. The core sand which may possibly cause insufficient sand release and machine-processing are not required, and the side case can be easily manufactured with no disadvantage on functions and man-hour.
Patent JP-H01185805-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YOSHINO TADASHI
IPC: G11B5/027
Filed: 1988-01-21
Abstract: PURPOSE:To record an audio signal from a source equipment without any deterioration in the quality with an editor equipment by transmitting an output from the reproducing head of the source equipment without subjecting the signal to an FM modulation/demodulation or amplitude compression/expansion. CONSTITUTION:A head switch pulse signal from the servo circuit 7 of the source equipment 1 is inputted to the servo circuit 25 of the editor equipment 14, and rotary cylinder having rotary magnetic heads 20(AL), 21(AR) of the editor equipment 14 rotates in synchronism with the head switch pulse signal. Therefore, during a time when the rotary magnetic head 2(AL) or 3(AR) of the source 1 is in contact with a magnetic tape, those 15(AL), 16(AR) of the editor equipment 14 contact the magnetic tape. Thus, the source equipment 1 and the editor equipment 14 are operated in synchronism through a head switch pulse signal. Output signals from a pre-amplifier circuit 4, 5 go through recording amplifier circuits 26, 27 and recorded on the magnetic tape by rotary magnetic heads 15(AL), 16(AR).
Patent JP-H03215525-A (JP)
Title: Hemoglobin adsorbent mainly comprising polyphenylalanine and preparation thereof
Inventor: IWATSUKI MAKOTO
IPC: C08G69/10
Filed: 1990-01-19
Abstract: PURPOSE:To enable the sterilization, improve the selective adsorptivity for hemoglobin, and facilitate the production by incorporating polyphenylalanine having a specified degree of polymn. into a hemoglobin adsorbent as the effective component. CONSTITUTION:Phenylalanine-N-carboxylic anhydride (A), if necessary with an N-carboxylic anhydride of another amino acid (B), is polymerized in the presence of a catalyst comprising a mixture of 0.001-0.05mol% (based on the sum of components A and B) tertiary amine with 0.001-0.05mol% (based on the sum of components A and B) amine having at least two groups selected from the group consisting of primary, secondary, and tertiary amino groups in the molecule in an org. solvent which dissolves component A but does not dissolve polyphenylalanine, thereby giving a hemoglobin adsorbent contg. polyphenylalanine with a degree of polymn. of 20-5000 and pref. a particle size of 5-300mum as the effective component.
Patent JP-H11213377-A (JP)
Title: Magnetic recording tape
Inventor: NAOE YASUSHI
IPC: G11B5/73
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain good traveling stability, a high output and a high capacity by adopting an aramid base as a flexible base, providing one surface of this aramid base with a magnetic layer, providing the opposite surface thereof with a back-coating layer and specifying the strength of adhesion between the back- coating layer and the aramid base to a specific value or above. SOLUTION: The magnetic tape, which is excellent in both of electromagnetic transduction characteristics and the traveling stability, can be prepd. by specifying the strength of adhesion between the back-coating layer and the aramid base to >=80 g/(8 mm width). The magnetic tape preferably has a nonmagnetic layer contg. nonmagnetic inorg. powder and a binder between the aramid base and the magnetic layer. Any of titanium oxide, α-iron oxide or their mixture is preferably used as the granular oxide for the back-coating layer for the purpose of assuring the film strength of the back-coating layer itself. Carbon black is preferably used for an antistatic purpose. The film strength of the back-coating layer formed in such a manner is high and the surface electric resistance thereof is low.
Patent JP-S56108503-A (JP)
Title: Vapor trap filler
Inventor: HANEDA KOUJI
IPC: B01D46/30
Filed: 1980-02-01
Abstract: PURPOSE: To effectively collect and remove volative radioactive nuclide except for rare gases by using a filler whose surface is provided with oxide film as a vapor trap filler.  
     CONSTITUTION: A cover gas containing volatile radioactive nuclide flows through a cover gas inlet pipe 2 into a vapor trap 1 and passes through a mesh-packed portion 5 whose temperature is controlled by an air jacket 4, where each nuclide except rare gases is collected and remove. Then, cover gas comes out of a cover gas outlet pipe 3 and then circulated to a rare gas and radioactive substance treatment system, etc. In this case, when a filler whose surface is provided with oxide film is used, volatile radioactive nuclides belonging to alkali group, e.g.,  22 Na,  24 Na, etc., and halogen group in the cover gas can be collected and removed with a high efficiency by the synergistic effect of coagulation-deposition effect resulting from difference in vapor pressure and the chemical adsorbability of the filler. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08201847-A (JP)
Title: Liquid crystal display device
Inventor: TANIGUCHI HIDEAKI
IPC: G02F1/1343
Filed: 1995-01-25
Abstract: PURPOSE: To provided a liquid crystal display device capable of improving display quality and yield by correcting horizontal smearing failure. CONSTITUTION: A leader line INT on a first substrate SUB1, a common pixel electrode ITO2 on a second substrate SUB2 and an electrically conductive film BM are electrically connected to one another in the peripheral side of a sealing material SL via an electrically conductive member EB and the common pixel electrode ITO2 and the electrically conductive film BM are electrically connected to each other in the space of the three primary color base material of a color filter FIL.
Patent LV-14111-A (LV)
Title: Sterilized canned fish in jelly
Inventor: KRUPNIKS IGORS
IPC: A23B4/00
Filed: 2009-12-29
Abstract: The present invention relates to the food industry, particularly to manufacturing sterilized canned fish, that does not require a cold storage. The canned fish according invention contain a fresh fish or a thermally processed fish in jelly. The canned product may additionally include trimming and/or seasoning.
Patent LV-11446-A (LV)
Inventor: LUSARDI ADRIANO
IPC: E04C2/24
Filed: 1995-04-04
Abstract: A fireproof panel is described which comprises at least one sheet including a layer of glass fibres impregnated with at least one fireproof resin free from solvent. A method for the manufacture of this panel is also described and includes the successive steps of distributing a fireproof resin in the form of a powder free from solvents on a layer of glass fibres, subjecting the latter to a first compression and heating step to soften the resin and to a second compression and heating step to cross-link the resin and form the said sheet.