baber/WOPTO huggingface dataset:
Patent JP-H0529248-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WATANABE HIDENORI
IPC: H01L21/331
Filed: 1991-07-25
Abstract: PURPOSE:To manufacture a semiconductor device which is formed finer than the resolution limit of an exposure equipment, able to operate at a high speed, and high in reliability. CONSTITUTION:A first process where an opening is provided to an insulating film 7 formed on the surface of a semiconductor device at a prescribed position so as to make a right angle with the surface of the semiconductor device to serve as a leading-out window of a metal electrode, a second process where polycrystalline silicon is deposited both in the opening concerned and on the insulating film 7, a third process where the deposited polycrystalline silicon is oxidized into a silicon oxide film, and a fourth process where the silicon oxide film is etched so as to leave the side wall 9 of the opening.
Patent JP-H11123086-A (JP)
Title: Serine-threonine protein kinase
Inventor: KUMAR SANJAY
IPC: A61K48/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide having a high identity to the nucleic acid sequence encoding H-SGK2 polypeptide having a specific amino acid sequence, and useful for curing and diagnosis, etc., of inflammation, septic fever, autoimmune disease, infectious disease, aphrenia, AIDS, cancer, etc. SOLUTION: This newly isolated polynucleotide has the nucleotide sequence having, in an entire length, at least an 80% identity to the nucleotide sequence encoding H-SGK2 polypeptide expressed by the formula and still having the activity of H-SGK2 polypeptide, or has the complementary sequence corresponding to the nucleotide sequence. The polypeptide is useful for curing and diagnosis, etc., of inflammation, arthritis, septic fever, autoimmune disease, rejection against graft, infectious disease, aphrenia, ischemia, renal disease, AIDS, cancer, atherosclerosis, Alzheimer's disease, etc. The polynucleotide is prepared by the standard cloning and screening procedures from a cDNA library derived e.g. from human brain (formation hippocampalis) through the tag analysis.
Patent JP-H0524106-A (JP)
Title: Heat-resistant insulating film
Inventor: ASANUMA TADASHI
IPC: C08F10/14
Filed: 1991-07-25
Abstract: PURPOSE:To obtain the above insulating film excellent in heat resistance and having industrial value by stretching a molded article obtained by the melt molding of a specific copolymer at least in one direction and treating the formed film with a solution containing a transition metal compound. CONSTITUTION:A copolymer consisting of propylene and vinyl silane is used and obtained by utilizing a catalyst consisting of TiCl3 and triethyl aluminum or various highly active catalysts imparting polyolefin. The copolymer is mixed with polypropylene or additives if necessary and molded into a sheet or film like shape in a molten state to be stretched uniaxially or biaxially. Subsequently, as a transition metal compound, a compound of group VIII, IX, X metal is utilized but a rhodium or platinum halide compound is especially pref. The stretched film is immersed in a solution containing said compound to be enhanced in heat resistance.
Patent JP-H0535774-A (JP)
Title: Arithmetic circuit
Inventor: SHIMAZAKI YOSHIHITO
IPC: G06F17/16
Filed: 1991-07-25
Abstract: PURPOSE:To reduce data exchange frequencies by adding or subtracting data using an auxiliary adder/subtracter in order to reduce multiplication combination at arthmetic operation, eliminate the need for data exchange and reduce multiplication frequencies, resulting in reduced multiplicational errors. CONSTITUTION:In an arithmetic circuit in which dual construction input registers 2-1 and 2-2, selecters 3-1 and 3-2, a multiplier 4, an adder/subtracter 5, an output register 6 and a selecter 7 are provided, auxiliary adder/subtracters 10-1 and 10-2 are provided on the output sides of registers 2-1 and 2-2, respectively, and in addition, registers 11-1 and 11-2 are provided. By excuting addition/ subtraction at the auxiliary adder/subtracters 10-1 and 10-2 and multiplication at the multiplier 4 at the same time, increase of adding/subtracting frequencies can be suppressed.
Patent JP-S6166356-A (JP)
Title: Ion chamber for radiation detecting device
Inventor: ENDO SATOSHI
IPC: H01J47/02
Filed: 1984-09-07
Abstract: PURPOSE:To enable detection of weak radiation by making an outer shell of an ion chamber for radiation detecting device generating ion by incident X-ray and obtaining detecting output by action of electrodes with polyolefin group plastic material. CONSTITUTION:An ion chamber 1 for radiation detecting device is constructed by sealing an opening of an outer shell 2 made of pipe type member 5 having a window 4 on a thin portion of the thick shell with a sealing unit 7 and generat ing ion inside by incident X-ray or gamma -ray through the window 4 so as to obtain detecting output by collecting ion generated by action of electrodes 8, 9, 10. This time, polyolefin group plastic such as polymethyl pentene is used to form the outer shell with the window 4 of approx. 1.0mm in thickness. Then, form processing property and adhesive property with epoxy resin used for the sealing unit 7 can be improved, and penetrating amount of radiation can be increased largely to enable detection of radiation of low energy level.
Patent JP-2000023483-A (JP)
Title: Scanner motor controller
Inventor: SANADA KEIICHI
IPC: H04N1/04
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To suppress abnormal scanner control due to CPU reset during scanner driving and improve effectiveness thereof. SOLUTION: This scanner motor controller, including a control circuit which controls driving and stopping of a motor 12 driving a document scanning scanner and involves a CPU reset by a reset signal and a monitor circuit 10 which monitors power supply voltage Vcc for generating a reset signal when the voltage drops below the prescribed value, is provided with monitoring circuits 11, 10 which generate the first signal S1=L if the voltage Vcc drops below the first prescribed value Vref1 and the second signal S2=L if it drops below the second prescribed value Vref2 lower than the first prescribed value Vref1. The CPU conducts stopping control in response to the first signal S1=L during driving the motor and is reset by the second signal S2=L. The first signal S1=L is applied to an interrupt port INT B, and the CPU 14 conducts stopping control by interrupt processing.  The first signal S1=L is applied to the interrupt port with the highest priority.
Patent JP-H0473381-A (JP)
Title: Independent electric pole and its pole erecting construction
Inventor: WATANABE HIKOITSU
IPC: E04H12/22
Filed: 1990-07-13
Abstract: PURPOSE:To facilitate carrying and the execution of work by arranging a foundation pipe with a flange set firmly at the upper end, a steel pipe pole with a vertical reinforcing plate set firmly in an internal cavity, and a concrete pole combined integrally with the vertical steel pipe. CONSTITUTION:In a vertical hole 12 drilled through the ground 12, a foundation pipe 1 is embedded, and a flange 4 set at the upper end of the foundation pipe 1, and a flange 5 set at the lower end of a steel pipe pole 2 with a reinforcing plate 2a set internally in, are coupled with each other with bolts 8. Besides, at the upper end section of the steel pipe pole 2, a vertical steel pipe 6 coupled integrally with the lower end of a concrete pole 3 is fitted, and the concrete pole 3 is jointed to the upper section of the steel pipe pole 2. As a result, transportation and installation can be facilitated.
Patent JP-H0237194-A (JP)
Title: Manufacture of screw rotor
Inventor: KANEDA HIROSHI
IPC: F04C18/16
Filed: 1988-07-28
Abstract: PURPOSE:To secure such a screw rotor that is excellent in accuracy in an easy manner by adding further twisting to a screw blank with a helical tooth, and increasing a helix angle yet more. CONSTITUTION:In a die 2, there are provided with a center hole 5a and a hole mold 5 consisting of five tooth form grooves 5b radially extending from this center hole. In the tooth form groove 5b, there is provided with a groove surface 5b1 with a helix angle, by way of example, and a phase difference (e) exists between the inlet side shown in dot lines and the outlet side in the full line. With primary working, first a screw blank W1 with a helical tooth at a gentle helix angle is extruded by the die 2. The angle is of about half or so of a product, but at the next secondary working, twisting is added whereby such a product that has the desired helix angle is molded.
Patent JP-S6080223-A (JP)
Title: Light exposing device
Inventor: SUGIYAMA HIDEJI
IPC: H01L21/30
Filed: 1983-10-07
Abstract: PURPOSE:To contrive the facilitation of accurate positioning based on interference of light by generating best focus image signals of marks for detecting positions in plural wavelengths and determining positions of position detection marks based on said signals. CONSTITUTION:A reduction lens 8 is a lens only for g-line light exposure and has a best focus plane regarding an e-line in a position under 130mum of a best focus position of a g-line. In the g-line best focus position, an image of a detection pattern 13 of a wafer 2 makes the image on a lower surface of a reticle 9. A pattern detector 19 performs photoelectric transfer of the image of the pattern 13 formed on the reticle 9. Thus the center of the detection pattern can be obtained from an average value of two wavelength data. The result of the obtained average value shows a smaller dependence on film thickness compared with one monochromatic light datum. It is made possible to reduce the influence of interference due to a film thickness distribution by pattern recognition of data obtained from average value of the data detected by two wavelengths.
Patent JP-2000017701-A (JP)
Title: Supporting device for shower head
Inventor: MATSUURA KATSUHIRO
IPC: A47K3/28
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure of a washer head supporting device for adjusting the height of the washer head supported by a holder to retain and adjust the angle of the holder at a specific height. SOLUTION: A cylindrical first supporting cylinder 15 fixed on a wash stand top board 1 or a faucet body base 8 has supported in the interior a retaining member 28 formed with a plurality of blocking pieces freely projecting outward from a first window 19 drilled on its upper circumferential surface.  A cylindrical second supporting tube 21 fitted on the outer circumference of the first supporting cylinder 15 in a vertically slidable manner has a second window 22 elastically engaging with the blocking pieces on the retaining member 28 drilled on its lower circumferential surface and a holder 32 is connected to the second supporting cylinder 21 in a freely rotatable manner between a plane part formed on the upper part of the second supporting cylinder 21 and the bottom of the holder 32 supporting a shower head 13 with a bush provided with upper and lower protrusions accommodated therein, while the plane part has a plurality of engaging grooves engaging with the protrusions on the bush formed thereon by connecting them together in a circular arc.
Patent JP-S5978036-A (JP)
Title: Document handling device
Inventor: HONJIYOU TAKESHI
IPC: G03G15/00
Filed: 1982-10-25
Abstract: PURPOSE:To simplify constitution of a device, by a method wherein a feed part is operated after an additional separating part which separates a plurality of documents is installed at the feed part which feeds a set document to a given position. CONSTITUTION:A document handling device consists of a document feeder AF part, which separates and feeds one document out of documents placed on a holding tray 1, by means of a pickup roller 2 and separating belts 3 and 4, a document setter DF part B for feeding the document to the position of exposure and a duplicator body. The AF part and the DF part are constituted so that they are separatable from each other the AF part and DF part are interconnected to form an AFD mode, and a plural number of documents may be automatically fed one by one. Further, when the AF part is separated, DF mode is formed, and one document can be fed at a time by manual insertion method. This permits the two modes to be controlled separately, and enables simplification of the constitution of a device.
Patent JP-H0983251-A (JP)
Title: Mixer
Inventor: ARIGA MITSUO
IPC: H03D7/12
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a mixer capable of being operated at a low voltage with a positive single power supply without much power consumption. SOLUTION: A prescribed voltage and a data signal Ss superimposed onto the prescribed voltage are given to a drain D of a FET Q1 , and a carrier signal Sc is given to a gate G. The FET Q1 produces a mixed signal So being a mixture of the data signal Ss and the carrier signal Sc. Capacitors C2 , C3 are used to float a source S of the FET Q1 from ground in terms of DC and to connect the source to ground in terms of AC.
Patent JP-2001018969-A (JP)
Title: Synthetic resin pallet
Inventor: YAMAUCHI HISATOSHI
IPC: B65D19/38
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To facilitate an inserting work of a hand fork lift into a fork insertion hole, heighten a strength of an end connecting member, prevent the end connecting member from being damaged, and further improve durability of a synthetic resin pallet. SOLUTION: This synthetic resin pallet P is constructed such that a slant surface of an outer slant segment 6a of an end connecting member 6 constituting a lower deck 4 is formed to be more gradually than a slant surface of an inner slant segment 6c, and reinforcing partition walls 1d, 2d acting as reinforcing segments are formed within the beams 1, 2 positioned at the strongest portion of the end connecting members.
Patent JP-H0933830-A (JP)
Title: Optical switch device
Inventor: OOMIZU KIYONORI
IPC: G02B26/08
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch device which has small connection loss, has high reliability such as superior reproducibility of the connection loss, and can perform stable switching operation and is simple in structure, reducible in size, and made high in density and low in price. SOLUTION: The optical switch device 1 has plural fiber grooves 11a where at least one single fiber 8 to be moved for switching is positioned and arranged, and is equipped with a switching part 10 which is arranged opposite a multicore connector 5 having plural optical fibers exposed in an abutting end surface and makes abutting connections between single-core fibers arranged in respective fiber grooves and optical fibers of the multicore connectors and a driving mechanism 20 which holds at least one single-core fiber and moves it in the array direction of the fiber grooves, and also presses it against a specific fiber groove to connect the fiber to a desired optical fiber of the multicore connector.
Patent JP-2000225248-A (JP)
Title: Game machine
Inventor: AOKI KAZUSHIGE
IPC: A63F7/02
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To improve amusement by changing and displaying patterns in pattern change equipment, displaying an animation so as to make a variable display game played, permitting the pattern and the animation to be rewound and displayed and to decide/display the pattern after rewinding the pattern and the animation. SOLUTION: The plural patterns of pattern display equipment L are simultaneously started being changed by a pattern change signal, and the patterns selected by first and second pattern circulation counters are successively and temporarily displayed in first and second display parts L1 and L2. In this case, when a storage variable number is '1' or '2' (a specified state), the same pattern (ready-for-winning pattern) is temporarily stopped and displayed in the display parts L1 and L2. Then, a ready-for-winning pattern is read and the patterns of the pattern display part L3 are temporarily stopped and displayed. Then the patterns are rewound by a prescribed number together with the animation in accordance with a rewind flag an a pattern change flag and, then, ready-for- winning actions are executed by the different ready-for-winning patterns.  After that, the patterns are fixed and displayed.
Patent JP-H0534284-A (JP)
Title: Measuring apparatus for concentration of gas in casing
Inventor: TANNO TOMOHIRO
IPC: G01N21/61
Filed: 1991-07-26
Abstract: PURPOSE:To obtain a gas concentration measuring apparatus within a casing which can continuously measure the concentration, particularly, high concentration of a gas such as a solvent gas during inert drying in the manufacture of an adhesive tape while avoiding dewing. CONSTITUTION:A mixed gas extracted from within a dry furnace 1 as a casing through an extraction pipe 8 is diluted to a predetermined concentration by an inert gas supplied through a dilution pipe 11. Therefore, even if the temperature is decreased before the dilution gas reaches a concentration measuring sensor 10, dew drops are never generated and the concentration can be measured accurately.
Patent JP-H1028775-A (JP)
Title: Pinball machine controlling system
Inventor: EGUCHI TOMOAKI
IPC: A63F7/02
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To tell the unlimited number of times of big win, lucky start and close. SOLUTION: To a card attached to a pinball machine to display the information of the condition of a pinball machine concerning the conditions such as start, lucky start and unlimited start are inputted the dapa of kinds corresponding to the information of the continuously playable condition. A part of the card is made insertable into casting ports 2a, 2b of a reading-out device 2 provided in the respective pinball machines and the data read out of the reading-out device 2a, 2b are accumulated to be displayed on the respective pinball machines 1.
Patent JP-H0236915-A (JP)
Title: Injection molding method
Inventor: EBARA TOSHIYUKI
IPC: B29C45/17
Filed: 1988-07-27
Abstract: PURPOSE:To improve productivity by shortening a molding cycle by a method wherein a molding material is injected into a clamped mold, solidified through cooling, a molded product is taken out by breaking the mold and ionized compressed air is blown against at least the surface of the mold where the molded product is formed while mold clamping for the next injection molding is being performed. CONSTITUTION:A molding material is injected into a clamped mold 1 and solidified through cooling. Then a molded product 2 is taken out by breaking the mold 1. Then compressed air A ionized by high voltage is blown against the mold 1 and molded product 2 through a nozzle body 15 by a destaticizing blow device 10 while mold clamping for the next injection molding is being performed. With this construction, since static electricity of chips or dregs which are charged with static electricity is neutralized, the chips or dregs, which are generated at the time of injection molding and stuck to the mold 1 and molded product 2 with the static electricity, are blown off with force of the compressed air A, the dregs, chips and molded product 2 are destaticized and the chips and dregs are blown off completely from the mold 1 and molded product 2.
Patent JP-H1121938-A (JP)
Title: Vibration roller
Inventor: MORI OSAMU
IPC: E01C19/28
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To conduct excavation without trouble by retaining internal cylinder bodies inserted to left-right external cylinder bodies to a support section on the working machine side and installing vibrating motors driving shafts with vibrating weights to the internal cylinder bodies. SOLUTION: A drive roller 2 has external cylinder bodies 41L, 41R for rolling, an internal cylinder body 43 inserted into the external cylinder bodies 41L, 41R and retained to a support section on the working machaine side, a vibrating motor 51 set up to the internal cylinder body 43 and a shaft 45 with a vibrating weight driven by the vibrating motor 51, and the vibration roller 2 is constituted in an integral shape at the rear section of the bucket of a working machine. Consequently, when an arm and the drive roller 2 are rotated at the time of excavation by the working machine, the projection of the outer circumference of the vibration roller 2 to the side outer than the range of the excavation locus of the bucket is prevented. Accordingly, the vibration roller does not collide with the soil of a ground, and smooth normal excavation by the bucket can be conducted.
Patent JP-S6079302-A (JP)
Title: Optical slip ring device
Inventor: TSUBATA HIDEO
IPC: G02B6/26
Filed: 1983-10-07
Abstract: PURPOSE:To transmit light with good efficiency by covering the outside circumferential surfaces of the 1st photoconductive ring and the 2nd photoconductive ring except the inside circumferential surface of the former and the outside circumferential surface of the latter by holding bodies and disposing the 1st photoconductive ring and the 2nd photoconductive ring in such a way that the inside circumferential surface and outside circumferential surface thereof face each other in proximity. CONSTITUTION:The outside surface of the 1st photoconductive ring is covered by a holder 2 except the inside circumferential surface 1a thereof and therefore the most of the optical signal introduced therein is radiated from the surface 1a toward the outside circumferential surface 3a of the 2nd photoconductive ring 3 and is made incident to the inside of the ring 3. The ring side is also covered by a holding body 4 except the outside circumferential surface 3a thereof and therefore the quantity of the optical signal to be radiated to the outside is suppressed low in the ring 3 as well and the light can be transmitted to an input and output end 36. Since the surface 1a and the surface 3a face always each other in proximity irrespectively of the relative position of both rings 1, 3, such transmission of the optical signal is accomplished irrespectively of the relative position of the holding bodies 2, 4.
Patent JP-H0238678-A (JP)
Title: Burglar-proof device for car
Inventor: SUZUKI TOSHIHARU
IPC: B60R25/02
Filed: 1988-07-27
Abstract: PURPOSE:To suppress the burglary of cars provided with a steering rod mechanism, almost perfectly by setting an optical fiber between a light emitting means and a light receiving means, and by setting a main control section for stopping fuel jetting control or the like when required. CONSTITUTION:A fuel jet controlling device 2 for containing a light emitting section 3 consisting of a light emitting element 5 and a signal generating circuit 6, a light receiving section 4 consisting of a light receiving element 7 and a signal receiving circuit 8, and a CPU 10 for discriminating whether light signal from the light emitting section 3 coincides with light signal received by the light receiving section 4, or not, and stopping fuel jetting control or the like when required, is set. Besides, both the ends of an optical fiber 1 folded in two on the center and wound up close by a lock bar 11 are respectively confronted with the light emitting and receiving elements 5, 6, and are connected to the device 2. When the lock bar 11 is destroyed, then the optical fiber 1 is also destroyed, and signal patterns do not coincide with each other, and by the CPU 10, the fuel jetting control is stopped.