baber/WOPTO huggingface dataset:
Patent JP-H0699516-A (JP)
Title: Hollow sheet made of thermoplastic resin
Inventor: NAKAMURA KOICHI
IPC: B29D24/00
Filed: 1992-09-22
Abstract: PURPOSE:To provide the title sheet capable of concealing a linear recess formed in the longitudinal direction of the hollow sheet. CONSTITUTION:A hollow sheet 1 made of thermoplastic resin has two sheets of opposite liner plates 2, 2 and many ribs 3 connecting two sheets of liner plates and is provided with fine unevenness 5 on the surfaces of the liner plates. A hollow sheet 1 is formed by melting and extruding thermoplastic resin. Transfer bodies 7, 7 formed with fine evenness on the surface are closely stuck on the surface of the hollow sheet. The fine unevenness 8 of the transfer bodies are transferred on the surface of thermoplastic resin. The embossed hollow sheet made of thermoplastic resin is produced by cooling and solidifying thermoplastic resin. The hollow sheet 1 made of thermoplastic resin is heated and softened. The transfer bodies formed with fine unevenness 8 on the surfaces are closely stuck on the surface of the hollow sheet. The fine unevenness of the transfer bodies are transferred on the surface of hollow sheet. The embossed moldings are produced from the hollow sheet made of thermoplastic resin by cooling and solidifying the hollow sheet.
Patent JP-H1077231-A (JP)
Title: Antiallergic agent
Inventor: UEHARA MASAMI
IPC: A61K8/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine, a beverage, a food and a cosmetic excellent in safety, having antiinflammatory action, antiallergic action and anti-atopic dermatitis action free from adverse effects even in the case of long-term chronic use, by using a specific tea extract as an active ingredient. SOLUTION: This antiallergic agent comprises an oolong tea extract obtained by extracting an oolong tea with an aqueous solvent. In the extraction, the ratio of the solvent to the oolong tea is 2-1,000 pts.wt., especially about 5-100 pts.wt. to 1 pt.wt. of the oolong tea. The antiallergic agent, antiinflammatory agent or anti-atopic dermatitis agent is effective for preventing and treating diseases based on especially IV type allergic reactions. The agent can prevent and alleviate inflammations and swelling of throat followed by cold, pollinosis, cough, etc.
Patent JP-2000086548-A (JP)
Title: Production of fluorocyclopentenes
Inventor: TAKADA NAOKADO
IPC: B01J23/755
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound by a method suitable for a large industrial scale production by reducing a dihalogenohexafluorocyclopentene with hydrogen gas by using a specific catalyst. SOLUTION: A compound of formula I (x is a halogen or H) [1,2- dihalogeno-3,3,4,4,5,5-hexafluorocyclopentene (e.g. 1,2-dichloro-3,3,4,4,5,5- hexafluorocyclopentene) or 1-hagogeno-3,3,4,4,5,5-hexafluorocyclopentene] and hydrogen gas are brought into contact with a catalyst containing copper, iron, chromium or nickel in a gas phase to provide a 1-halogeno-3,3,3,4,4,5,5- hexafluorocyclopentene of formula II (Y is a halogen which is same as X, or H) (e.g. 1-chloro-3,3,4,4,5,5-hexafluorocyclopentene) and/or 3,3,4,4,5,5- hexafluorocyclopentene.
Patent JP-S62114422-A (JP)
Inventor: OKITSU TOSHIYUKI
IPC: H02H3/00
Filed: 1985-11-12
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-S61130675-A (JP)
Title: Munual air switch valve
Inventor: MOMIYAMA FUJIO
IPC: F16K11/048
Filed: 1984-11-30
Abstract: PURPOSE:To easily perform switch operation by light operating force by utilizing an insertion gap with a rod for interlocking two valves to keep the connection between an inside chamber and an outside chamber of a valve chest. CONSTITUTION:An inside chamber and an outside chamber which are partitioned by respective valves 7, 8 are kept connecting each other through insertion gap 13 between a rod 6 and the values 7, 8. When a valve is switched to a position to let out compressed air from an air outlet 11, not from an air outlet 12 disposed on the second valve chamber 3, the pressure receive area is same at both end surfaces of the first valve 7, and as compressed ar does not work upon the outside of a valve seat 13 in the second valve 8, the valve can be self-locked at that position. At the point of time of second valve 8 floats from a valve seat 10, there is no difference in pressure receive area for the compressed air so that the rod 6 can be moved by light force.
Patent JP-2000081241-A (JP)
Title: Ventilating heating system
Inventor: SHIKANUMA YOSHIHIKO
IPC: F24F11/02
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating heating system in which even when parts of air conditioners exceed an allowable current value and are interrupted, other air conditioners can be driven in succession, and further operation properties are improved with common use of a remote controller. SOLUTION: In a ventilating heating system for ventilating and heating a bathroom A, a dressing room B, and a toilet C and the like, there are provided a bathroom air conditioner 1 for ventilating and heating the bathroom A, a dressing room air conditioner 2 for heating the dressing room B, and a toilet air conditioner 3 for ventilating and heating the toilet C. Operation of the respective air conditioners 1, 2, 3 is controlled with a main remote controller 4. Hereby, the operation of the respective air conditioners 1, 2, 3 are achieved with one remote controller 4 and operation properties are improved.
Patent JP-H08112184-A (JP)
Title: Umbrella stand device
Inventor: HIGANO YOSHIKAZU
IPC: A47G25/12
Filed: 1994-10-19
Abstract: PURPOSE: To save the floor area by housing an umbrella housing body when it is not used. CONSTITUTION: An umbrella stand device is provided with an umbrella housing body which can house a large number of umbrellas, a bench body 1 whose upper surface is opened and which can house the umbrella housing body 2 and seating parts 11 which are arranged in an opening part of the bench body and cover an upper surface of the umbrella housing body 2 so as to be openable and closable and on which a person can be seated, and since it is constituted so that an umbrella is housed in the umbrella housing body 2 by opening the seating parts 11 when it is used as an umbrella stand, it can be used as a bench when it is not used as the umbrella stand.
Patent JP-H0597721-A (JP)
Title: Production of methylnaphthalene
Inventor: YUTSU SATOSHI
IPC: C07C7/10
Filed: 1991-10-01
Abstract: PURPOSE:To separate purified methylnaphthalene from a methylnaphthalene- containing oil with simple procedure in high yield and purity. CONSTITUTION:A methylnaphthalene-containing oil obtained by the fractional distillation of coal tar is distilled to collect a fraction having a boiling point of 220-250 deg.C. The fraction is extracted with an inorganic acid such as sulfuric acid and hydrochloric acid to remove the basic nitrogen-containing compound such as quinoline and isoquinoline and to obtain purified methylnaphthalene. The preparatory distillation process enables the fractional removal of the light component such as naphthalene and the heavy component such as indole, biphenyl, dimethylnaphthalenes, acenaphthene and dibenzofuran and prevents the generation of sludge in the subsequent acid extraction process.
Patent JP-H0671964-A (JP)
Title: Drum scanning type recording device
Inventor: OKAMURA YOSHITAKA
IPC: B41J13/22
Filed: 1992-08-28
Abstract: PURPOSE:To record a parallelogram without the distortion in image by sub- scanning the continuous feeding with little increase or decrease of speed even in the case the recording head movement amount (feed width) per drum rotation as in a multi-type recording head is large. CONSTITUTION:When the peripheral length of drum 3 is set as L and the movement distance of a recording head 1 per rotation of the drum 3 is set as W, the retaining direction of a recording paper 1 and the arranging direction of dot forming elements of the recording paper 1 are inclined by the angle of tan<-1>(W/L) to the drum angle direction.
Patent JP-H03115033-A (JP)
Title: Document reading device
Inventor: MORI NORIYUKI
IPC: B65H5/06
Filed: 1989-09-29
Abstract: PURPOSE:To prevent jam of a document and production of reading error by forming an interval for a passing document to ward a document reading surface by a process of pressing a platen roller by means of the document to be introduced between the platen roller and the document reading surface so as to set a gap size necessarily to match the thickness size of the document. CONSTITUTION:For reading a document G by automatic feed, the document G is set in a document set part 6, and a start button is pushed on. A takeout roller 7 is rotated by this, process and the document G is taken out, so this document G is sent through between a paper sheet supply roller 8 and a paper sheet separation roller P to be supplied one by one and fed between a platen roller 12 and a document reading glass 14. At this time, the platen roller 12 is pushed up by the forward end part of the document G to form an interval S, and the document is introduced between the platen roller 12 and the reading glass 14. This document G is transported by rotation of the platen roller 12.
Patent JP-H03114413-A (JP)
Title: Picture frame
Inventor: SHIOMI AKIHITO
IPC: A47G1/06
Filed: 1989-09-29
Abstract: PURPOSE:To improve indoor emvironment by perfume or the like by causing the exhalation of the perfume, the deodorization in a room, the production of a healthy air, or the like, by a method wherein an aroma, a deodorant, a herb, or the like is stowed and held in a picture frame which has a water-resisting property and a waterproof property. CONSTITUTION:A picture frame consists of a front frame 4 and a rear plate 5, which are formed of waterproof material and are mutually removable. A window opening 3 for showing a picture 2 or the like is at the center of the front frame 4 and a through opening 12 piercing from inside to outside is formed at the central part of the rear plate 5. A container 13 for an aroma or the like is removably inserted in the through opening 12, and stopping means 15 for preventing the container from falling out, are provided around the opening, and the inner face of the container 13 is brought into contact with the rear face of the picture 2 or the like stowed in the picture frame, and thus the container 13 is held. For the picture 2, both faces thereof are laminated with a transparent plastic sheet, in order to prevent water. In this way, the title frame is suitable for display or use at a place, such as a bathroom or the outdoors, where water is splashed, and perfume or the like can be exhaled, which is exhaled from the container 13.
Patent JP-H02100547-A (JP)
Title: System for improving transmission quality of digital radio modem
Inventor: YOKOE TOSHINORI
IPC: H04L27/34
Filed: 1988-10-07
Abstract: PURPOSE:To transmit a prescribed quantity of important information by means of holding a satisfactory line quality by selecting the outputs of an error correction encoder and a corresponding viterbi decoder by setting the transmission speed of the binary signals of an input and an output in a digital radio MODEM to be definite as they are at the time of the occurrence of deep fading. CONSTITUTION:The selectors 211, 212 and 221, 222 of an I system and a Q system input the encoding outputs of FEC encoders 11 and 12, and binary signals I1 and Q1 with high prioriry among the inputs of the prescribed binary signals, and select the binary signals I1, Q1 at the normal state and they output them to a multilevel orthogonal modulation part 3. They select the encoding outputs of the FEC encoders 11 and 12 by selection signals S1 and S2 given at the fading occurrence time, and output them to the multilevel orthogonal modulation part 3. On a reception side, switches 71 and 72 are normally turned on and signals I2 and Q2 with low priority of the prescribed binary signals in the outputs of a multivalue orthogonal demodulator 4 are respectively outputted outside as Data2 and Data2'. On the other hand, the switches are turned off by a control signal S4 at the fading occurrence time, and the transmission of the signals I2 and Q2 with low priority to outside is inerrupted.
Patent JP-H0198778-A (JP)
Title: Flow control valve
Inventor: OKADA MAKOTO
IPC: F16K31/04
Filed: 1987-10-08
Abstract: PURPOSE:To provide a convenience for use by changing the operating speed of a valve according to the purpose of use. CONSTITUTION:Zener diodes 30, 31 are connected to a YR terminal of a driver IC33, and the output side of an inverter 16 is connected to the Zener diode 31 through a transistor 29, 19. In this arrangement, the speed of a motor is changed according to switches 1-6 for operation, so that the valve is fully opened and totally closed at high speed and the flow control which requires delicate switch operation can be conducted at low speed. Accordingly, it is convenient for use.
Patent JP-H04133312-A (JP)
Title: Wafer-periphery aligner
Inventor: SUZUKI HIROKO
IPC: H01L21/027
Filed: 1990-09-26
Abstract: PURPOSE:To shorten the entire exposure time to a large extent by rotating a treating stage for mounting a wafer in one direction or in the reverse direction with respect to the specified region with the controller of a wafer-periphery aligner, and performing exposure in the reciprocating mode. CONSTITUTION:At first, a wafer 1 is rotated by one rotation with a stage 2. Under this state, the periphery is detected with a light emitting element 13 and a photodetector 17. Thus, the midpoint between A-B of an orientation flat 20 of the wafer 1 is obtained. Then, with the point A as a starting point, the orientation flat 20 up to the point B undergoes reciprocating exposure as the specified region. Namely, the wafer 1 is rotated in the direction 22, and the exposure for a width (w) 13 started. At the point B where the wafer 1 is rotated by 40 deg., the wafer 1 is rotated in the reverse direction 23. When the wafer 1 is returned to the point A, the wafer 1 is rotated in the direction 22 again. The reciprocating exposure such as this is performed by five times for the orientation flat 20. Thereafter, the wafer 1 is rotated in the direction 22 from the point B. A peripheral part 21 up to the point A is exposed for the width (w).
Patent JP-H1179781-A (JP)
Title: Optical glass
Inventor: NAKAHARA MUNEO
IPC: C03C3/068
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain optical glass having prescribed optical constants, excellent in meltability and chemical durability, not contg. components from expensive starting materials such as Y2 O3 , Gd2 O3 and Ta2 O5 or requiring them as essential components and less liable to devitrification. SOLUTION: The optical glass has a compsn. consisting of, by weight, >5 to 20% SiO2 , 35-55% B2 O3 , 0.1 to <10% Al2 O3 , 16.5-30% La2 O3 , 10-30% CaO, 0.1 to <2% Li2 O, 0-1.9% Na2 O, 0-1.9% K2 O (0.1%<=Li2 O+Na2 O+K2 O<2%), 0-5% MgO, 0-5% SrO, 0-15% BaO, 0-15% ZnO, 0-3% TiO2 , 0-5% ZrO2 , 0-5% Nb2 O5 , 0-5% Ta2 O5 , 0-5% WO3 , 0-1% Sb2 O3 and 0-5% F2 .
Patent JP-H02102360-A (JP)
Title: Diagnostic device for processing means for fuel evaporated gas
Inventor: NOMURA HAJIME
IPC: F02M37/00
Filed: 1988-10-07
Abstract: PURPOSE:To prevent fuel evaporated gas from being released by detecting abnormalities in a fuel evaporated gas processing means including a canister based on the result of comparison between pressure within a tank and reference pressure, and thereby providing a warning to an operator so that necessary actions shall be taken. CONSTITUTION:A fuel evaporated gas processing means is equipped with a canister B which houses absorbents absorbing fuel evaporated gas generated within a fuel tank A storing fuel to be fed to an engine, and with a gas induction pipe C provided between the canister B and a suction pipe in order to lead fuel evaporated gas absorbed by the absorbents in the canister B into the suction pipe. In this case, a pressure detecting means D detecting pressure within the fuel tank A is provided so that pressure within the tank detected by the pressure detecting means D is compared with a specified reference pressure by a comparison means E. And when pressure within the tank is judged to have been higher than the reference one, it is judged that abnormalities have been occurred in the fuel evaporated gas processing means, a warning means F is thereby actuated.
Patent JP-H0889431-A (JP)
Title: Bath tub
Inventor: TOMA TAKESHI
IPC: A47K3/02
Filed: 1994-09-22
Abstract: PURPOSE: To provide a bath tub that looks good and is easily processed and installed. CONSTITUTION: A bath tub 10 is composed of a side wall 12 which is formed such that adjoining edges of several unit members are connected, a top plate 34 which is connected to the top part of the side wall 12, a bottom plate 36 which is connected to the bottom part of the side wall 12. The top plate 34 is formed such that an opening for bath tub 42 is provided at the center of a thin plate having more than one right angle corners 35a and 35b. The top plate 34 is connect to the side wall 12 so that the top plate 34 is projected from the Outer circumference of the side wall 12.
Patent JP-H0970263-A (JP)
Title: Prepared food with coating for cooking
Inventor: FUNAKOSHI MOTOHIRO
IPC: A23L7/157
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent a coated and cooked food product from cracking, collapsing and leaching out of water, on cooking. SOLUTION: On the surface of a water-containing liquid, paste or kneaded dough, an elastic coating layer is formed to prevent the water in the dough from permeating, when heating and a coating layer is formed on the outside surface of the elastic coating. The elastic coating may be formed additionally as a coating for sticking the coating containing batter liquid or this may be formed as an underlayer independent from the coating for adhering coating. The elastic coating comprises glucomannan, others polysaccharides and coagulating agent and a coagulates into gelly when heated together with a coagulating agent.
Patent JP-S61136881-A (JP)
Inventor: KAWAMURA MAKOTO
IPC: B66B1/14
Filed: 1984-12-04
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-H06113296-A (JP)
Title: Display image pickup device
Inventor: KURIKI MASATO
IPC: H04N7/14
Filed: 1992-09-25
Abstract: PURPOSE:To realize coincidence of visual lines with inexpensive configuration and to improve the luminance of a display screen while suppressing fluctuation of luminance at an observing position in the display image pickup device for a large screen used for a video telephone set system or a video conference system. CONSTITUTION:A screen 3 comprising inexpensively plural infinitesimal screens 6 which are divided infinitesimally is used. Thus, a transparent region is formed through a gap of the infinitesimal screens 6 and an opaque region shielded by the very small screens 6 is formed depending on a viewing angle. A projection type display device 1 is used to project an image on the screen 3 from the opaque direction for the display. On the other hand, the image of the user M observing the display picture on the screen from the transparent direction through the screen 3 is picked up to realize the coincidence of visual lines. Furthermore, since the directivity of scattering of the infinitesimal screens 6 is small, the luminance fluctuation depending on the observing position by the user is suppressed and the luminance of the display screen is improved.
Patent JP-H1099930-A (JP)
Title: High speed hot forging method for high speed steel
Inventor: TAKAYAMA AKITAKE
IPC: B21J9/20
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a high speed hot forging method improving productivity and thermal efficiency without generating cracks by heating a stock only once and continuously executing the forging of two-stage strikes or above without re-heating in a hot forging method for a high speed steel. SOLUTION: In a high speed hot forging method wherein a stock consisting of high speed steel is hot forged at the forging speed of 0.5 times/sec or above with two-stage strikes or above, the whole processes are executed with an initial one time heating. Also, the temperature range for executing hot forging is specified to from 950 deg.C to the fusion starting temperature of carbide minus 50 deg.C (Ts-50 deg.C). Further, the high speed steel for hot forging is composed of, by wt., 0.45-1.70% C, 2-20% Cr, 2-30% 2Mo+W, 0.2-6.0% V and the balance Fe or the like. The same containing, by wt., <=12% Co, <=1.0% Si and <=1.0% Mn in addition to these is included. Also, the method forming the stock into about a ring shaped body is included.
Patent JP-S61133040-A (JP)
Title: Optically recording and reproducing device
Inventor: NIHEI HIDEKI
IPC: G11B7/2433
Filed: 1984-12-03
Abstract: PURPOSE:To record and erase easily, stably and safely with a simple optical system by irradiating a light beam used at recording as a narrow light spot along an information track at erasing by means of a conversion element with the use of a metallic material having no toxicity for retaining the stable recording state. CONSTITUTION:An exchange element for giving vibratingly an angle change to the optical axis of a light beam along the information track on a recording medium at the time of erase is equipped in the optical system which leads the light beam from a light source as recording, reproducing and erasing beam to a recordable and erasable recording medium. It has at least two types of crystal structures in solid-state, and made of alloy which holds the crystal structure in one temperature area by the other temperature area. The light beam irradiated from the light source 1 is made incident on the optical system 2 for converting the profile of the light beam. A light beam 5 on the optical axis, which is outputted from the optical system 2, is reflected by a reflecting mirror 4 to make incident on an objective lens 7, and forms a micro light beam spot 9 on a recording film 8.
Patent JP-S63109328-A (JP)
Title: Multipoint data recording apparatus
Inventor: FUJITA TAKAO
IPC: G06F17/40
Filed: 1986-10-27
Abstract: PURPOSE:To perform high speed processing, by a relatively simple constitution such that a counter for setting the operation stand-by time of each part to a predetermined value corresponding to the kind of operation and a gate for selectively applying the countup signal of said counter to the counter as a start signal are provided. CONSTITUTION:The necessary stand-by time corresponding to each step of a measuring sequence is set to a counter 12 by a CPU 7. The counter 12 performs countdown and a countup signal CU is applied to CPU 7 as an interruption signal IR each time and also selectively applied to the counter 12 as a count start signal CS through a gate 13. The gate 13 is closed during the practice of an A/D converter 5 and at the point of time when the scanning of one cycle by a scanner 2 is completed and the count start of the counter 12 in the timing of the A/D converter 5 and the scanner is prohibited. By this method, the optimum operation stand-by time of each part can be set and the increase in a data recording speed can be achieved.