baber/WOPTO huggingface dataset:
Patent JP-H0438286-A (JP)
Title: Steering shaft setting device for motorcycle
Inventor: UENISHI TAKASHI
IPC: B62K21/06
Filed: 1990-05-30
Abstract: PURPOSE:To prevent a first stem nut clamped by the specified torque from being loosed as well as to get rid of the occurrence of lost motion in a bearing by applying a boss of a stem washer to the first stem nut screwed in a steering shaft, and clamping a second stem nut from the upside. CONSTITUTION:Each bearing 2 is attached to both upper and lower ends of a head pipe 1 in the front end of a frame, while a steering shaft 3 of a front fork is inserted from the underside, and this steering shaft 3 is supported on the head pipe 1 free of rotation. A dust cover 4 is attached on top of the bearing 2 at the upper side, preventing dust from entering. Then, a first stem nut 5 is screwed in the steering shaft 3, whereby the steering shaft 3 can be smoothly rotated, and then the bearing 3 is clamped with the specified clamping torque for no lost motion. As for a stem washer 6, plural bosses 7 are installed at one side, these bosses 7 are superposed so as to hit on the first stem nut 5, and a second stem nut 8 screwed in the steering shaft 3 is clamped on it with a clamping torque T2.
Patent JP-S62294836-A (JP)
Title: Defrosting device of air conditioner
Inventor: MIYATA KENJI
IPC: F24F11/02
Filed: 1986-06-13
Abstract: PURPOSE:To enable a suitable defrosting operation to be performed while EER during a heating operation is improved to its max. by a method wherein, a decreased capability of operation caused by frosting is changed over to a defrosting operation by calculating a time to cause a result of calculation of a heating capability to be maximum. CONSTITUTION:A time (tu) in which a mean capability (heating capability) at a time when an immediately before defrosting operation time (td) and an after-heating operation time are calculated shows the maximum value is periodically calculated and the most suitable defrosting time (tu) is estimated, thereby the defrosting operation when required is carried out. As a result, the defrosting operation can effectively be performed while a heating accumulative operating capability is always at its maximum value. Therefore, even in case that a surrounding temperature is low and the air is dry, defrosting operation is not initialed while a heating capability has a surplus amount until the calculated value of the heating capability becomes maximum, so that an occurrence of wasteful defrosting operation can be prevented.
Patent JP-H034700-A (JP)
Title: Sounding device
Inventor: OKAMOTO SHINICHI
IPC: H04R17/10
Filed: 1989-05-31
Abstract: PURPOSE:To improve acoustic conversion efficiency and to obtain sufficient output sound by a ferroelectric liquid crystal panel which vibrates by means of the electric distortion effect of ferroelectric liquid crystal and an acoustic reflector 2 which is fixed to the crystal panel in parallel and which generates space consisting a resonance system with respect to the vibration of the crystal panel. CONSTITUTION:In the ferroelectric liquid crystal panel 1, transparent electrodes 13 and 14 are formed on the internal surface where the transparent substrate 11 and 12 of glass, polyester and the like are confronted, and the oriented layers 15 and 16 of polyimide which are homogenous oriented processed are formed on the surfaces of the electrodes. When the alternating field of a target frequency is impressed between the confronting electrodes 13 and 14 on the substrates 11 and 12, the ferroelectric liquid crystal panel 1 vibrates by the electric distortion effect of the ferroelectric crystal 18. The vibration of the ferroelectric liquid crystal panel 1 resonates by the operation of space 3 consisting the resonance system and it changes to the large sound. The sound is radiated from all the peripheral part of the acoustic reflector 2.
Patent JP-H06348436-A (JP)
Title: Remote printing system
Inventor: KITAGAWA MAKOTO
IPC: B41J29/38
Filed: 1993-06-10
Abstract: PURPOSE:To allow a computer requesting printing operation to control the operation of a remote computer and a printer connected to the computer in the case of sharing the printer among plural computers connected to a network. CONSTITUTION:A remote printer control part 126 in a client 120 transmits a control command describing an instruction for controlling a print server 110 and a printer 130 to the server 110 and an operation control part 116 in the print server 110 controls the operation of at least one of a printing job receiving part 112, a queue managing part 113, a printing control part 115, and a printer 130 based on an instruction described in a control command transmitted from the client 120. The operation control part 116 can also be driven when a certification control part 117 certifies the validity of the control command.
Patent JP-H06350185-A (JP)
Title: Fiber for optical amplifier
Inventor: MORI ATSUSHI
IPC: G02F1/355
Filed: 1993-06-10
Abstract: PURPOSE:To permit an optical amplifier to efficiently operate in a 1.3mum band by replacing a part of fluorine of fluoride glass with at least one kind of halogen elements other than fluorine. CONSTITUTION:In the case of using ZrF4 glass as host material, when Cl, Br or I is added, F of the partial Zr-F bonding is replaced with Cl, Br or I. Zr-Cl or Zr-Br or Zr-I bonding which has smaller phonon energy than the phonon energy of Zr-F bonding is formed by such replacement, and multi-phonon modification probability from <1>G4 to <3>H5 is reduced. As a result, quantum efficiency of the transition from <1>G4 to <3>H5 is increased and a gain coefficient is improved. Therefore, when such core glass is used as an activating medium for a light amplifier, an optical fiber amplifier which operates with a high efficiency in a 1.3mum band can be constituted, and high performance and economical light communication system is allowed.
Patent JP-S5564524-A (JP)
Title: Antibacterial preparations
Inventor: NAGATE TAKATOSHI
IPC: A61P31/04
Filed: 1978-11-10
Abstract: NEW MATERIAL:Substance TAI-B 0  elemental analysis: C, 42.20%, H, 6.47%, N, 2.08%; molecular weight, about 650; [α] D 20 , +142° (0.5% concentration in water); solubility, soluble in water and DMSO, insoluble in ethanol, pyridine; Color reaction; positive to Mohrisch reaction, the hydrolyzate is posisitve to ninhydrin reaction; pK a  is 4.5 in an aqueous solution; basic; appearance, white powder.  
     USE: Antibacterial preparation; it shows antibacterial activity against bacteria causing blights, gram-negative bacteria and a part of gram-positive bacterial and the coexistence of multidextrin as maltose maltotriose increases the antibacterial activity.  
     PREPARATION: Streptomyces-calvus-varietus TM-521 mold is aerobically cultured to produce the objective substance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5262759-A (JP)
Title: Multiple piping for fluid in high temperature and voltage
Inventor: SUZUKI TATSUYA
IPC: F16L59/12
Filed: 1975-11-19
Abstract: PURPOSE: In the multiple piping used for the fluid in high temperature and voltage, in which diabatic material is inserted into the pressure pipe and the internal pipe, and each internal wall joint pipe is connected each other by bellows, and diabatimaterial is placed into the internal circumference of those pipes. Under the above arrangement, aimed at is to carry out surely the absorption of the thermal exoansion of the inner wall pipe, and the prevention of fluid leakage and the heat transmission. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5565294-A (JP)
Title: Prevention of deposition of coke to tray for cooling cracked hydrocarbon
Inventor: UCHIDA SEIICHI
IPC: C10G9/16
Filed: 1978-11-13
Abstract: PURPOSE: To prevent the growth of coke deposited to the back surface of a tray for the cooling of cracked hydrocarbon or to the wall surface of a cooling device, by dropping cooling hydrocarbon liquid along the above surface through perforations bored to the whole surface of the tray.  
     CONSTITUTION: Perforations 13 are uniformly distributed over the whole surface of the bottom tray 12. The areal ratio of the perforations to the tray is usually 1W50%. Cooling hydrocarbon liquid is continuously dropped through the perforations 13 along the back surface of the tray or the side walls of a cooling device 3. Coke formed from the high-boiling fraction of the hydrocarbons produced by reaction is washed off before growing, whereby the growth of the coke which causes the troubles of the operation is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5362983-A (JP)
Title: Formation method of selective oxide regions
Inventor: NAKASHIMA TATSUNORI
IPC: H01L21/316
Filed: 1976-11-17
Abstract: PURPOSE: To ease rapid oxidation and obtain a flat porous oxide film by controlling moisture content in gas through mixing of a dry oxygen gas or inert gas in a wet oxygen gas at the inlet of an oxidation furnace and performing the oxidation of the porous layer through the use of said gas. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H087018-A (JP)
Title: N-term multiplication circuit
Inventor: NISHIMORI EIJI
IPC: G06G7/163
Filed: 1994-06-21
Abstract: PURPOSE:To obtain a solution with the arithmetic processing of one stage even in multiplication with more than the specified number of terms by accumulating the specified number of differential pair transistor parts, longitudinally connecting them and multiplying the specified number of the items. CONSTITUTION:In a three terms multiplication circuit, input voltages V1-V3 are pre-processed in preprocessing circuits 34 36 and 38 and are supplied to the first stage differential pair transistor part 28, a second stage differential pair transistor part 30 and a third differential pair transistor part 32. Then, output from the transistor part 32 is post-processed in a post-processing circuit 40 and it becomes output voltage V0. Output voltage V0 is shown by KxV1xV2 xV3 (K: coefficient). In the case of an n-terms multiplication circuit, multiplication is realized by accumulating the n-pieces (n>=3) of the differential pair transistor parts and longitudinally connecting them. In the case of an n-th power arithmetic circuit, multiplication is realized by shorting the input terminals of the n-pieces (n>=3) of the differential pair transistor parts or making the input terminal of the n-pieces of the differential pair transistor parts and the preprocessing circuits to be common.
Patent JP-S5566050-A (JP)
Title: Kitchen control system
Inventor: NISHII KAZUNARI
IPC: G06Q10/00
Filed: 1978-11-10
Abstract: PURPOSE: To obtain easily cooking data, a material list, etc., by providing a cooking data storage card read part, a magnetic tape which stores cooking item retrieval data, etc., a display part which displays data, and a printing part, etc.  
     CONSTITUTION: This system is provided with cooking data storage card read part 2, keyboard 6 consisting of numeric keys and function selection keys, magnetic tape device 3 where cooking item retrieval data is stored, display parts 4 and 5 which display set data and states, and printing part 9 which prints data of the display part. Input signals from a card, a magnetic tape or the keyboard are processed by micro processor MPU10 to control cooking equipments such as an electronic range and a gas range connected to the control circuit. The keyboard is provided with cooking and retrieval keys, and cooking data such as power, a temperature and a time is inputted from the card for the cooking mode, and various conditions are retrieved to display or print an optimum menu, the material list, etc., on the display part or the printer for the retrieval mode. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05336516-A (JP)
Title: Image communication device
Inventor: SATO MAKOTO
IPC: H04N7/14
Filed: 1992-05-29
Abstract: PURPOSE:To realize zooming operation and panning operation electronically. CONSTITUTION:A terminal A displays an input image 'ABC' in a window 200A and also displays a rectangular frame 206A indicating its transmission range by superimposition. The image in the transmission range is enlarged to specific size, compressed, and transmitted to a terminal B. The terminal B, on the other hand, displays an input image 'efghij' in a window 200B and displays a rectangular frame 206B indicating its transmission range by superimposition. The image in the transmission range is enlarged to specific size, compressed, and sent to the terminal A. The terminal A displays the image in a selected range (display range) of the received image in a window 202A. In a window 204A, the position and size of the display range about the whole received image are displayed. The transmission range of the input image and the display range of the received image can be enlarged and reduced, and moved.
Patent JP-S5840012-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: A01F12/44
Filed: 1981-09-02
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-S5263595-A (JP)
Title: Method of measuring of reactivity in nuclear reactor
Inventor: YOKOYAMA TSUTOMU
IPC: G21C17/06
Filed: 1975-11-21
Abstract: PURPOSE: A method of measuring reactivity of reactor fuel with simple and easy method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62297122-A (JP)
Title: Manufacture of mold for manufacturing condom and mold thereof
Inventor: SAWA TSURUWAKA
IPC: B29C41/14
Filed: 1986-06-17
Abstract: PURPOSE:To make it possible to use a mold for a long time and consequently contrive to reduce the production cost of condom by a method wherein a metal or wood mold, the dimensions of which are larger than those of a desired condom, is made so as to obtain a male master mold by filling clay therein and, subsequently, a plaster female mold, a clay male mold and again a plaster female mold are made in the order of mention so as to obtain a condom mold. CONSTITUTION:A plaster female mold is obtained by coating slurry, which is produced by mixing plaster of Paris and water in an equal amount, on a master mold so as to harden the slurry. A clay male mold is obtained by pouring mud-like clay in the plaster female mold, and removing it from the mold when hardened and manually repairing irregular portions. Again, a plaster female mold is obtained by utilizing the clay male mold, and dried. Slurry, which is produced by mixing ceramics for china and porcelain with water, is poured in the dried plaster female mold which is left stand to allow the plaster female mold to absorb the moisture. Said absorption of the moisture causes shrinking so as to have a dimensions smaller than those of a condom mold by some extent. Next, the condom mold which is released from the plaster female mold is air-dried and cleaned and, further dried so as to bring the water content of the condom mold to null. Next, the condom mold is calcined in an oven, and a mold for manufacturing a condom having the dimensions same as those of the desired condom is obtained.
Patent JP-S6032138-A (JP)
Title: Objective lens driver of optical disk device
Inventor: GOTOU TATSUO
IPC: G11B7/09
Filed: 1983-08-01
Abstract: PURPOSE:To improve the detecting accuracy of a reproduced signal and also to attain a compact structure of the titled driver by providing a cylindrical yoke which contains a plate spring which supports movably an objective lens supporting barrel in the horizontal direction and a driving means of said plate spring within a bobbin barrel and then shifts the lens barrel toward an optical axis in response to the action of the bobbin barrel. CONSTITUTION:When a coil 11 of a coil wind bobbin 10 at the right side is energized, a magnetic material 25 is attracted to the right side. Thus the horizontal position of an objective lens 16 is corrected. The same operation is executed for other three bobbins 10 which are orthogonal to each other. A coil 9 is wound around the upper side of a bobbin barrel 2 to which direction plates 18 and 19 are fixed. These two plates support four sets of plate springs 17 which support an objective lens supporting barrel 15. When the coil 9 is electrically conducted, the barrel 2 is driven toward an optical axis with respect to a cylindrical fixed yoke 1 to correct the focusing direction. Thus the detecting accuracy is improved for a reproduced signal and at the same time a compact structure is attained for an objective lens driver.
Patent JP-S5765707-A (JP)
Title: Production of ethylene copolymer
Inventor: YAMAMOTO YOUZOU
IPC: C08F210/02
Filed: 1980-10-07
Abstract: PURPOSE: To produce an ethylene copolymer having excellent mechanical properties in high yields, by copolymerizing ethylene with an isoolefin in the presence of a specified catalyst.  
     CONSTITUTION: A catalyst is prepared by contacting (A) 0.001W1,000mmol (in terms of transition metal) transition metal compound, e.g., TiCl 4 , (B) such an amount of an organometallic compound of GroupIWIII of the periodic table, e.g., triethylaluminum, as to provide an atomic ratio of metal in component B to transition metal in component A, of 0.1W2,000 and (C) 0.01W1mol, per mol component B, electron donor containing at least one C-C unsaturatd bond in the molecule, e.g., alkyl alcohol. Next, 1W99mol% ethylene is copolymerized with 99W1mol% issolefin of the formula, CH 2 =CR 1 R 2 , wherein R 1  and R 2  are each alkyl, cycloalkyl, aralkyl or aryl, under a pressure of 1atm.W100kg/cm 2  and a temperature of -50W+150°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5929873-A (JP)
Title: Mechanical seal device
Inventor: FUJIO KATSUHARU
IPC: F16J15/34
Filed: 1982-08-10
Abstract: PURPOSE:To avoid decrease in clamping torque, by determining the tightening margin of a packing within the elastic limit of the packing by setting the dimension of a rotary ring. CONSTITUTION:A spring means 5 is provided on a fixed side for imparting a prepressure to an airtight slide surface. A rotary ring 6 having the airtight slide surface and a packing 8 for ensuring airtightness between the rotary ring 6 and a drive shaft 9 of a mechanical device are mounted on the drive shaft 9. Further, a driving metal fitting 7 is mounted on the drive shaft 9 for directly transmitting the rotation of the drive shaft 9 to the rotary ring 6. In this manner, the driving metal fitting 7, the packing 8, and the rotary ring 6 are clamped together to the drive shft 9, and the end surface of the rotary ring 6 on the packing side is brought into abutment against the end surface of a shoulder portion of the drive shaft 9.
Patent JP-H01309553-A (JP)
Title: Reception circuit for telephone set
Inventor: UJIIE TOMOYUKI
IPC: H04M1/60
Filed: 1988-06-08
Abstract: PURPOSE:To relax irritated reception tone without deteriorating articulation and sense of sound volume with simple constitution by providing a specific band correction filter between a reception amplifier and a receiver. CONSTITUTION:A signal inputted via a line 5 is inputted to a reception amplifier 3 through a 2/4-wire conversion circuit 4 in a telephone set circuit. The reception amplifier 3 amplifies a reception signal and gives an output to the band correction filter 2. The band correction filter 2 gives attenuation of 3-5dB to the intermediate frequency of the inputted signal and outputs the result to the receiver 1, which outputs a sound pressure level in response to the inputted electric signal. Moreover, the band correction filter 2 consists of resistors 8-10 and capacitors 11, 12. Thus, an irritated reception tone for a telephone set using a ceramic receiver whose frequency characteristic has a peak at the intermediate frequency in the physical sense but giving no objective difference in the sense by means of an object measuring instrument is relaxed by using a simple circuit not employing any operational amplifier or the like.
Patent JP-S6118927-A (JP)
Title: Color liquid-crystal display device
Inventor: YAMANASHI FUMIAKI
IPC: G02F1/1335
Filed: 1984-07-05
Abstract: PURPOSE:To eliminate the variance in film thickness and to easily form a colored layer in the internal surface of a cell by providing the colored layer formed of a resin layer dyed with a transparent or translucent corrosive sublimate dye on the electrode of an insulating substrate to the internal surface of the cell. CONSTITUTION:Transparent electrodes 13 and 14 made of indium oxide and tin oxide are vapor-deposited inside insulating substrates 11 and 12 of transparent glass and patterned in a specific shape by photoetching. Then SiO2 is vapor-deposited slantingly on the electrode 13 of the insulating substrate 11 to form an oriented film 15, and a resin composite consisting principally of polyester is applied by a spinner method over the electrode 14 of the other insulating substrate 12 and cured to form a transparent resin layer 20 having about 1mum thickness. Then, a transfer sheet on which ink 21 containing a corrosive sublimate is printed in a pattern is pressed against the resin layer 20, transferring the corrosive sublimate dye to the resin layer 20 thermally.
Patent JP-H10335398-A (JP)
Title: Multi-layer test-pad on semiconductor wafer and formation thereof
Inventor: ALSWEDE FRANK
IPC: H01L23/58
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To minimize the pollution on a substrate caused by a test-pad by disposing an oxide layer on a lower layer matrix consisting of a first pad, disposing an upper layer matrix consisting of a second pad on the oxide layer, and making the surface area of the first pad smaller than the surface area of the second pad. SOLUTION: The size of an upper matrix pad/mask 402 consisting of aluminum is substantially enlarged as compared to a pad within an lower matrix of a multi-layer probe 400. An oxide region 410 is masked or protected from a TV etching agent by the mask 402 during the TV etching. Further, the oxide region 410 is left unetched after the TV etching, and provides structural bondability for a part of the multi-layer probe 400 on which the mask 402b is superposed. Moreover, the existence of the oxide region 410 protects the central pad 408 and an adjacent pad connector 412 from a CSE etching agent during the CSE.
Patent JP-S5929354-A (JP)
Title: Manufacturing method for laminated battery
Inventor: TANAKA TAKASHI
IPC: H01M2/02
Filed: 1982-08-10
Abstract: PURPOSE:To set the number of generating element to be laminated to 2 or more and prevent an electrolyte from being shortcircuited between the adjacent generating elements by inserting conductive plates with almost thesame diameter as the inner diameter of a cylindrical insulating packing between the generating elements, assembling a laminated battery, reducing the outer diameter of an outer case subsequently, and letting the periphery of the conductive plates bite in the insulating packing. CONSTITUTION:A number of generating elements 12a, 12b, and 12c are laminated in an insulating packing 11 through conductive plates 13 with almost the same diameter as the inner diameter of each insulating packing 11. Then a sealing plate 17 that is used jointly as a positive electrode terminal is loaded on the top of the uppermost generating element 12a. Subsequently, the opening edge 10' of an outer case 10 is bent and sealed through an upper end opening edge 18 of the insulating packing 11. The diameter of the outer case 10 of so assembled battery A is reduced. A laminated battery B whose diameter is reduced permits the peripheral edge 13' of each conductive plate 13 to bite into the insulating packing 11 and the electrolyte in each of the generating elements 12a, 12b, and 12c to be separated.