baber/WOPTO huggingface dataset:
Patent JP-S59141725-A (JP)
Title: Intake apparatus for rotary piston engine
Inventor: OKIMOTO HARUO
IPC: F02B27/00
Filed: 1983-01-31
Abstract: PURPOSE:To raise the charging efficiency of a two-cylinder rotary piston engine and to thereby increase the engine output effectively, by providing a main port which is opened always and an auxiliary port which is opened with some delay to the main port. CONSTITUTION:A high-load intake port 4 consists of a main port 4a the opening area of which is fixed and an auxiliary port 4b the opening area of which is variable. The opening period of the port 4 is set at a specific range according to the opening and closing conditions of a control valve 16 and the turning angle of an eccentric shaft 8. With such an arrangement, supercharging effect can be obtained by the interference of exhaust gas between the two cylinders and natural pulsation of intake air of each cylinder. By thus raising the charging efficiency of the engine at the time of its high-speed and medium-speed operation, it is enabled to increase the engine output effectively.
Patent JP-S62196273-A (JP)
Inventor: JIYUZETSUPE ARUJINIIO KORUBAKI
IPC: B29C53/80
Filed: 1987-01-23
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-H05208876-A (JP)
Title: Production of cylindrical porous carbon molded product
Inventor: FURUKAWA MASARU
IPC: D04H3/073
Filed: 1992-01-30
Abstract: PURPOSE:To improve the homogeneity of the cylindrical porous carbon molded product by winding a binder-impregnated fiber aggregate on an inner mold used for cylindrical molded products, covering the combination with a bag-like article, compressing the fiber aggregate under vacuum, disposing the compressed fiber aggregate in an outer mold, releasing the compression of the compressed fiber aggregate, thermally curing the fiber aggregate and subsequently calcining the molded fiber aggregate. CONSTITUTION:A felt-like fiber aggregate using carbon fibers is impregnated with a binder solution such as a phenol resin and then dried to produce a binder-impregnated fiber aggregate 2. The fiber aggregate is wound on the outer side of an inner mold 1 used for molding cylindrical molded products in a thickness larger than the distance between the outside of the inner mold 1 and the inside of the outer mold 4. The combination is covered with a bag-like article made from PP, etc., and the inner part of the bag-like article is vacuumized to compress the binder-impregnated fiber aggregate 2, thereby bringing the fiber aggregate tightly into contact with the inner mold 1 to allow the wound fiber aggregate to contract into a thickness smaller than the distance between the molds. Subsequently, the combination is disposed in the outer mold 4, and the vacuum is released to tightly bring the wound fiber aggregate into contact with the outer mold 4. The fiber aggregate is thermally cured and demolded from the inner mold 1 and the outer mold 4. The molded product is calcined at a temperature of >=1000 deg.C under vacuum for the carbonization thereof or graphitized at a temperature of >=2000 deg.C to obtain a cylindrical porous carbon molded product or a cylindrical graphitized molded product.
Patent JP-H03220608-A (JP)
Title: Structure of information processor
Inventor: NOBUCHI ATSUNOBU
IPC: G06F1/16
Filed: 1990-01-26
Abstract: PURPOSE:To reduce the man-hour and the cost by providing a rack formed as one body which has a pedestal formed in one body having plural spacer projections on the upper face and side walls which support a rack plate, on which a floppy disk device is mounted, and presses the peripheral part of a printed board placed on spacer projections. CONSTITUTION:A pedestal 16 made of resin by injection molding whose upper face plural spacer projections 18 are stood on is used as the base member, and a printed board 24 on which main control circuit elements of an information processor like a CPU are mounted is placed on the upper faces of plural spacer projections 18, and the peripheral area of the printed board 24 is held and fixed by side walls 30 of a rack 34. The cross section of the rack 34 is H- shaped, and side walls 30 support a rack plate 28 on which a floppy disk device 26 is mounted. Consequently, the number of parts is considerably reduced and the tap working is eliminated, and the assembling work using screws is unnecessary. Thus, the assembling time is considerably shortened and the cost is reduced.
Patent JP-H04255096-A (JP)
Title: Photoelectric invasion detecting system
Inventor: MAKINO MASAMI
IPC: G08B13/183
Filed: 1991-02-06
Abstract: PURPOSE:To stably detect signals even at the time of occurrence of disturbance by automatically adjusting a reference value for discriminating a signal component from a noise component in both of signal component level variation and noise component level variation. CONSTITUTION:Light is projected only for a prescribed time T0 by a projection side device 10 in each prescribed period Tp, an incident optical signal is converted into an electric signal Vi by a photodetecting element 21, the signal Vi is compared with a reference signal Vc by a comparator 23, and the compared output V1 is fed back to the reference value Vc through a filter circuit 26. On the other hand, the compared output V1 is sampled by a shift register 24 in each prescribed period Ts, the output of the prescribed number of digits of the sampled contents is added by an adder 25 and the added signal is discriminated again by a 2nd comparator.
Patent JP-H03221776-A (JP)
Title: Drying warehouse
Inventor: AMAMIYA KOUJIROU
IPC: F26B9/06
Filed: 1990-01-25
Abstract: PURPOSE:To provide a drying warehouse capable of drying an article to be dried uniformly by providing a controller for producing controlled air, a main circulation fan for circulating air in the warehouse, a plurality of main ducts for supplying circulation air, a plurality of controlled air ducts, and a plurality of auxiliary fans. CONSTITUTION:In the case of a wood drying warehouse, a wood material W is carried into a drying warehouse body 1 and a door 2 is closed, and once thereafter four main circulation fans 19 are started, air in the body 1 is sucked in to permit a circulation flow supplied into the body 1 after passing through main ducts 18a, 18b, 18c, 18d to be produced. On the other hand, part of the air in the body 1 for starting the control device 3 is sucked in by a suction fan 11 and guided to a dehumidifier 8 through a duct 12 where it is cooled and dehumidified and fed to an internal condenser 5 by a freezer fan 13 and further heated to a set temperature. Controlled air C so adjusted in temperature and humidity are equally distributed to controlled air ducts 17a, 17b, 17c, and 17d, and mixed with the circulated air from the main ducts, and thereafter supplied into the body 1. Thus, an article to be dried can effectively be dried.
Patent JP-S55107153-A (JP)
Title: Liquid pressure control device for fluid type automatic transmission
Inventor: DAIKOUJI TAKASHI
IPC: F16H61/08
Filed: 1979-02-13
Abstract: PURPOSE: To change the speed of a motor vehicle with a speed change point set in accordance with the actual running conditions, by using a valve for selectively supplying to a shift valve a governor pressure from one of a plurality governor valves, whereby governor pressure are regulated, and a control means for actuating the governor pressure supplying valve.  
     CONSTITUTION: A plurality of governor valves 112, 113 are provided, whereby governor pressures to be applied to shift valves 105, 107 are regulated. Between the governor valves 112, 113 and shift valves 105, 107, a governor pressure change- over valve 115 is provided, whereby a governor pressure from the governor valves 112, 113 is selectively supplied to the shift valves 105, 107. The governor pressure change-over valve 115 is provided with a control means 116 for actuating the same valve 115. Thus, a governor pressure for use in changing the speed of a vehicle can be freely selected at the driver's own will when the vehicle runs on a mountain road or when the vehicle has a heavy load, to change the shift-up time. Accordingly, unnecessary automatic speed change can be minimized, and a vehicle can be driven speedily and smoothly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01190157-A (JP)
Title: Software patch recovery processing system
Inventor: TANAKA SHIGEKICHI
IPC: H04Q3/545
Filed: 1988-01-26
Abstract: PURPOSE:To facilitate the patch recovery by using a man-machine interface command and system respect processing section in an electronic exchange system so as to rewrite the state into the state before the application of patch automatically. CONSTITUTION:In the application of a command of a patch recovery processing to the 6th parameter in table 1, the program and data before application of patch by B words from the A address in the main storage are transferred and stored to the location represented by a pointer PNT. A data word number to be preserved is set to WC, an A address is set to ADR, and the stored data B is set to DATA 1-4. Thus, the command patch is written from the A address to the area of B words. When it is required to recover the state before the application of patch, the command of table 2 is inputted. Thus, the program and data before application of patch stored in the pointer PNT, that is, DATA 1-4 are transferred to the address in the main storage represented in the ADR by the number of words shown in the WC.
Patent JP-H01191764-A (JP)
Title: Free cutting steel for carburization quenching
Inventor: NAKAMURA SADAYUKI
IPC: C22C38/00
Filed: 1988-01-26
Abstract: PURPOSE:To improve the machinability of the carburization quenched part of the title steel having specific compsn. by a new tool such as cBN tool, ceramic tool, etc., by specifying the contents of B and O and the ratio of N/B in said steel. CONSTITUTION:The free cutting steel for carburization quenching contains, by weight, one or more kinds among 0.10-0.30% C, <=1.0% Si, <=3.0% Mn, <=8.0% Cr, <=5.0% Ni, <=6.0% Mo and <=2.0% Al, furthermore contains 0.004-0.020% B and 0.005-0.050% N as well as 0.5-4.0 N/B, contains <=0.0015% O, in which the total amounts of elements having high generated degree of nitride such as Ti, Zr and REM is regulated to <=0.01 and the balance consisting of Fe. In the steel, B and N forms BN inclusions and the machinability at the time of machining the carburization quenched part, particularly at the time of machining in the use of said new tool is drastically improved. The contents of B and N and N/B are preferably regulated to the above range in order to improve its machinability.
Patent JP-H09212549-A (JP)
Title: Method and system for electronic commerce
Inventor: MORI MASAKATSU
IPC: G06Q30/06
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To decrease the number of applications needed for electronic commerce and speedily and flexibly cope with alterations of commerce procedures by distributing a selected electronic commerce procedure at a time through a communication network. SOLUTION: An electronic commerce client 12 inputs information needed to select an electronic commerce procedure through an input device 122 and transmits it to an electronic commerce server 11 through the communication network 15. The electronic commerce server 11 retrieves the electronic commerce procedure from a storage device 114 according to the received electronic commerce procedure select information. The electronic commerce server 11 transmits transaction procedures that participants (electronic commerce clients 12, 13, and 14) included in the retrieved electronic commerce procedure should follow to the participants through the communication network 15. The electronic commerce clients 12, 13, and 14 analyze the received electronic commerce procedures by analysis parts and follow the analyzed procedures by using process libraries and communication libraries.
Patent JP-H01193431-A (JP)
Title: Fluid-in type vibration isolating device
Inventor: YODA NORIO
IPC: F16F13/06
Filed: 1988-01-26
Abstract: PURPOSE:To stabilize the performance of a vibration isolating device and simplify its tuning in high and low frequency ranges by forming four liquid chambers provided inside a rubber member inserted between a shaft and an outer cylinder in two independent vibration systems, and establishing the extended spring constants of the liquid chambers in each vibration system so that each vibration system may have different value of the constant. CONSTITUTION:Since a vibration system formed of the first and the second liquid chamber 7, 8 and the first orifice passage 14 has a small extended spring constant, the chambers 7, 8 resonate at relatively low frequency to make a large quantity of liquid pass through the passage 14. Thus a very large loss factor can be obtained in a low frequency range, for example at the frequency of 10Hz or so, to effectively control the large amplitude vibration of an engine. In addition, since the vibration system formed of the third and the fourth liquid chamber 9, 10 and the second orifice passage 15 has a large extended spring constant, the chambers 9, 10 resonate in a relatively high frequency range to make a large quantity of liquid pass through the passage 15. Thus a dynamic spring constant in the high frequency range, for example at the frequency of 200Hz or so, can be lessened to effectively check the transmission of the minute vibration to a car body.
Patent JP-H10210953-A (JP)
Title: Salmon processed product and its production
Inventor: NARA TOSHIO
IPC: A23L17/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To produce a dried salmon meat sheet having texture and flavor originally suitable for food even from female salmon just after egg-laying especially weakening meat quality fibers, losing original color tone or taste components and lacking taste or flavor original for salmon. SOLUTION: By performing dehydrating treatment to minced salmon meat solving out water-soluble protein through exposure in water, dehydrated minced meat containing salt-soluble protein but not containing water-soluble protein is provided. By adding salt and pure water to that dehydrated minced meat, adding seasonings and coloring agents and performing rubbing with salt and seasoning into paste state in which meat quality fibers can not be visually confirmed at least, paste-state salt-rubbed/seasoned meat solving one part of salt-soluble protein is provided. That salt-rubbed/seasoned meat is drawn and molded into the salmon meat sheet having required size and form, that sheet is finished by drying and the dried salmon meat sheet can be produced.
Patent JP-S5299858-A (JP)
Title: Electronic apparatus
Inventor: NAKADA SHINICHI
IPC: G04G9/00
Filed: 1976-02-16
Abstract: PURPOSE:To provide an electronic apparatus, in which means is provided for chaning time at a first place into time at a second place, whereby computation of difference in time can be conducted with simple operation and indication of the same is given.
Patent JP-S58133494-A (JP)
Title: Rotary compressor
Inventor: KAMITSUJI TOSHIO
IPC: F01C21/08
Filed: 1982-02-02
Abstract: PURPOSE:To reduce the clearance between a roller and an eccentric section, by making a V-shaped groove equipped with an inverting section in the radial direction sliding face at the eccentric section of a crank shaft and utilizing the oil pressure produced in the groove. CONSTITUTION:At the starting, the low pressure side is evacuated to attract a roller 4 to the inner wall 3a of a cylinder while when the centrifugal force is applied on the roller 4 the combined force will function such that even if the roller 4 moves in the centrifugal direction, the clearance between the roller 4 and the eccentric section 5d is reduced considerably by the oil pressure in a V-shaped groove 5d. Consequently the efficiency can be improved because the top clearance is not required to be increased in order to prevent the collision between the roller 4 and the cylinder 5.
Patent JP-S59142405-A (JP)
Title: Position detector of steel plate cell
Inventor: KAJIOKA YASUO
IPC: G01B11/00
Filed: 1983-02-02
Abstract: PURPOSE:To enable transmission of an exact position of a steel plate cell at all times by detecting the light from a lamp signal attached freely vertically movably to the steel plate cell and displaying the position of the steel plate cell by computer processing. CONSTITUTION:A lamp signal 7 is attached to a cell 1 via freely vertically movable float 6 by guide rollers 9-11 which contact with the respective faces of a joint 5 extending in the vertical direction of a steel plate cell 1 to be carried by a crane boat to a driving position and to be driven by a driving machine. The light from the signal 7 held in the specified position on the water surface is detected with image measuring devices 12-15, by which the position signal of the cell 1 is formed. The position of the cell 1 is displayed by the computer processing of the position signal. The exact position of the steel plate cell is thus transmitted at all times to the operator for driving the steel plate cell and the driving of the steel plate cell is accomplished quickly with high accuracy.
Patent JP-S56112958-A (JP)
Title: Impact-resistant resin composition
Inventor: KISHIDA KAZUO
IPC: C08L23/00
Filed: 1980-02-12
Abstract: PURPOSE: To obtain an impact-resistant resin composition having excellent luster and excellent heat molding stability, by mixing a thermoplastic resin with a graft polymer whose skeletal polymer is a rubbery polymer polymerized by a specified method.  
     CONSTITUTION: A graft polymer latex is formed by emulsion polymerization of a rubbery polymer (e.g., a diene rubber, an acrylic rubber, etc.,) with an ethyleneic monomer (e.g., styrene, acrylonitrile, etc.), and then an acid or a water-soluble inorganic salt (e.g., sulfuric acid, magnesium sulfate, etc.) is added to the graft polymer latex to partially coagulate the latex, and the partially coagulated latex is subjected to suspension polymerization after adding an ethylenic monomer and a suspansion stabilizer to the latex in order to form a graft polymer containing 35W 70wt% rubber. Then, the graft polymer thus obtained and a thermoplastic resin (pref., acrylonitrilestyrene copolymer) are mixed together by a Henschel mixer, an extruder, etc., to obtain a resin composition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55112189-A (JP)
Title: Diffusion welding method of copper and titanium
Inventor: UTO YOSHIMITSU
IPC: B23K20/00
Filed: 1980-02-14
Abstract: PURPOSE:To enable the method to be applied to the production of Cu-Ti clad plates, etc. by plating Cr on the metal surface to be welded to the specific thickness then opposing this plated surface to the other metal surface to be welded and subjecting the same to diffusion welding under the limited conditions in a non-oxidative atmosphere at the time of diffusion-welding Cu and Ti. CONSTITUTION:At the time of diffusion-welding Cu and Ti, Cr is plated to 10- 100mu thicknesses on the metal surface to be welded, after which the Cr plated surface is opposed to the other metal surface to be welded. Thence, the metal surfaces are diffusion-welding under the conditions of 750-950 deg.C, pressure 0.1- 5kg/mm<2>, pressure contact time 1-120 minutes in a non-oxidative atmosphere. According to this method, Cr does not form brittle intermetallic compounds with Cu.Ti.
Patent JP-S52100286-A (JP)
Title: Solid surface analyzer
Inventor: DOI HIROSHI
IPC: G01N23/225
Filed: 1976-02-18
Abstract: PURPOSE: To make possible throttling of beams finely in a state where beam intensity is high, with an ion source which separates and converges positive or negative ions only by using a quadruple pole lens group. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03222274-A (JP)
Title: Mounting device for signal cable
Inventor: AMAMIYA FUJIO
IPC: H01R43/00
Filed: 1990-01-29
Abstract: PURPOSE:To mechanically stably install a ferrite core to a signal cable with satisfactory operability and simple structure and stably maintain interfering wave suppressing effect by passing a signal cable between a pair of opposed ferrite cores by the connection of two-divided duct members. CONSTITUTION:When a movable side duct member 6B is closed in the state where the movable side duct member 6 is preliminarily opened and a signal cable 4 is passed through the cable passing hole 12 of a cable duct 6 and closely adhered to the inner circumferential surface of a core piece 7a on the fixed side duct member 6A side, a core piece 7B is also closed and closely fitted to the core piece 7A to pinch the signal cable 4, forming one cylindrical ferrite core 7. Namely, when the movable side duct member 6B is closed, the signal cable 4 is passed through the ferrite core 7. The closed movable side duct member 6B is engagingly locked to the fixed side duct member 6A. Hence, the ferrite core can be mechanically stably installed to the signal cable with satisfactory operability and simple structure, and interfering wave suppressing effect can be stably maintained.
Patent JP-H06227610-A (JP)
Title: Automatic warehouse
Inventor: SAITO AKIRA
IPC: F25D13/04
Filed: 1993-02-03
Abstract: PURPOSE:To provide an automatic warehouse capable of storing many kinds of storage objects at the temperatures suitable for the storage objects respectively, capable of changing the storage temperatures and the storage atmosphere, and not requiring the storage positions of the storage objects for applying desired processes during the storage. CONSTITUTION:Many article storage positions provided on storage racks 2 are formed into airtight cases 3 surrounded by a heat insulating material and capable of entering or delivering articles respectively, and the cases 3 are connected to multiple external heat sources and atmospheric gas sources (heat medium feeding facility 12) respectively. Connecting means are provided with control valves 9 controlling the feed of the heat medium and the atmospheric gas, the control valves 9 are operated by the command from a control computer 15, and the cases 3 are kept at the case temperature and the atmospheric gas suitable for storing the articles with the passage of time.
Patent JP-H0688668-A (JP)
Title: Method of supplying open refrigerating case with cold air in order to display and selling perishable in supermarket
Inventor: FURANSOWA RUGO
IPC: F25D23/00
Filed: 1993-02-03
Abstract: PURPOSE: To keep the advantages of general cooler, e.g. reliable member and easy use, using a small number of members. CONSTITUTION: In a method for supplying cold to at least one open refrigerated enclosure for the display and sale of fresh products is a self-service shop, cold from an air cooler is carried toward the open refrigerated enclosure through forced circulation and supplied to a cold distribution nozzle opening at the top of the enclosure. Warmed air is collected at the base of the enclosure through a pair of collection nozzles 19a, 19b and/or a pair of nozzles 17a, 17b wherein respective nozzles in each pair are set in reverse circulating direction and terminated at alternating blind pipes 18a, 18b.
Patent JP-H08189267-A (JP)
Title: Structure of rain shutter door
Inventor: KONDO KAZUYA
IPC: E06B9/04
Filed: 1995-01-06
Abstract: PURPOSE: To make the height of a caster invariant even though it rotates by installing the caster with height adjustability while the tip of an adjusting bolt furnished on the body of a shutter is put in contact. CONSTITUTION: A stationary pillar 13 furnished at the base of a caster 2 is inserted into a through hole provided at the bottom of the body 1 of a shutter and pinched from left and right by a metal fixture 14 for adjusting bolt, and bolt penetrating the bottom of the shutter body 1 is fixed by fitting in a nut provided at the base 16. Adjusting bolt 3 is fitted in a nut at the top of the metal fixture 14, and the height of the caster 2 is adjusted. Thus the stationary pillar 13 will not rotate because it has a rectangular section in the plan and is pinched by the metal fixture 14. The adjusting bolt 3 is installed in inclination so that the effectiveness in works is enhanced at the time of fastening with a driver etc. Thereby the width of vertical movement is lessened with respect to the bolt rotating angle to lead to facilitation of fine adjustment.