baber/WOPTO huggingface dataset:
Patent JP-H03181670-A (JP)
Title: Automatic transmission for vehicle
Inventor: ASADA TOSHIYUKI
IPC: F16H59/38
Filed: 1989-12-08
Abstract: PURPOSE:To improve the durability of an automatic transmission for vehicle by setting the engaging/releasing pattern of a small number of friction engaging means subjected to switching operation, in a speed change, and changing the pattern when the rotational frequency of the rotary member is increased more than a specific standard value. CONSTITUTION:An automatic transmission which consists of the first to the third epicyclic gear mechanisms 1 to 3 achieves the speed change steps, forward 5 steps and the backward one step, by the selective engaging and releasing of clutches K1 to K5, and brakes B1 to B4. Here at, in, a control unit E, a specific speed change step is set in a engaging/releasing pattern using a small number of friction engaging means (K1-K5, and B1-B4) to be switched in operation in the case of speed change. And when the rotational frequency of a rotary member composing a gear train becomes to a specific standard value or more, in such a condition, the engaging/releasing pattern is changed to such a one in which the rotational frequency of the rotary member drops less than the standard value. In such a way, the change frequency of the engaging/releasing pattern is reduced, and the durability can be improved.
Patent JP-H04187944-A (JP)
Title: Refrigerant heating type air conditioner
Inventor: WATANABE YUKIO
IPC: F25B1/00
Filed: 1990-11-21
Abstract: PURPOSE:To provide each of circuits with an optimum amount of refrigerant at the same time by a method wherein a primary circuit generates cold-heat using a refrigeration cycle, secondary circuit gains cold-heat generated by the primary circuit through a refrigerant-refrigerant heat exchanger and transfers it to a room heat exchanger, and refrigerant is independently circulated through each of the circuits. CONSTITUTION:A primary circuit in cooling operation is of a conventional refrigeration cycle consisting of a compressor 1, an outdoor heat exchanger 2, a pressure reducing device 3 and a refrigerant-refrigerant heat exchanger 4, and cold-heat is generated while the refrigerant-refrigerant heat exchanger works as an evaporator. In a secondary circuit, heat carrier discharged from a refrigerant pump 5 passes through a combustion heat exchanger 6, the refrigerant-refrigerant heat exchanger 4 and a receiver 9 and is returned to the refrigerant pump 5. At this time, as a burning equipment 7 of the combustion heat exchanger 6 is stopped, the heat carrier is prevented from being heated. At the refrigerant-refrigerant heat exchanger 4, the heat carrier receives cold- heat through heat exchange between the refrigerant in the primary circuit and the heat carrier. The cold-heat is used for cooling operation through heat exchange between the room air and the heat carrier at a room heat exchanger.
Patent JP-H01159554-A (JP)
Title: Heat flow device
Inventor: INOUE YOSHINORI
IPC: F28D15/02
Filed: 1987-12-15
Abstract: PURPOSE:To make it possible to provide a stable heat flow by making a coolant circulate naturally while maintaining it at a certain degree of super-cooling and constituting so as to regulate the amount of circulation of the coolant according to thermal load. CONSTITUTION:The signal to show the value of gas pressure of a pressure sensor 12 used for the coolant gas pressure measurement in a condenser 1 is converted to the value of temperature of the coolant gas itself with the influences of temperature elements in heat exchanger, etc., other than the coolant gas excluded. And, the state in which the difference of this coolant gas temperature signal and the signal that shows temperature value of the coolant from a temperature sensor 13 is specified value is taken as a standard state in which the super-coolness of the air conditioning unit 2 as an evaporator is maintained and balanced and it is used to control the amount of second coolant supply. A first coolant as a heat carrying medium used for heat flow exchanges heat with the controlled second coolant which is supplied from a heat accumulating tank 6 to the first condenser and the first coolant is cooled. Accordingly the degree of super-cooling of the coolant liquid in the condenser 1 can be maintained at a constant level and a stable heat flow can be provided.
Patent JP-H09136638-A (JP)
Title: Nipple fitting structure for master cylinder
Inventor: TANAKA AKIRA
IPC: B60T11/16
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To securely prevent a loose-out of a nipple by strongly fitting the nipple to a boss part of a master cylinder. SOLUTION: Presser force for pressing a flange part of a nipple from over is obtained by a locking tool 100 made of a metal plate material. The locking tool 100 having the U-shaped cross section is fitted to a master cylinder main body 12 side by a bolt member 200. At this stage, the locking tool 100 is turned an end part 102r around a fulcrum with the fastening of the bolt member 200 so as to generate the work of lever. This work of lever works as the presser force for pressing the flange part of the nipple.
Patent JP-2000106997-A (JP)
Title: Pillow
Inventor: TAKADA TSUKIO
IPC: A47G9/10
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To attain quiet sleeping by providing a pillow, which is easily fitted to the head of each person, by making the filling of a pillow bag exchangeable to plural kinds by preparing a pillow holder and hooking the bag on this holder, and hooking a desired pillow on the pillow holder by preparing the pillow of different filling as a spare. SOLUTION: A pillow holder 3 is formed of plastic or wood into a box opened upward. Then, a pillow bag 1 is placed on the pillow holder 3, and respective hooks 2 and 2' added to both the terminal parts of this bag are hooked and hung at both the upper terminal parts of the pillow holder 3. At such a time, plural height adjuster plates 8 and 8' are added to the rear side of the pillow holder 3, and plural holders 4, 4', 5 and 5' for holding plural volts 7 and 7' for height adjustment are fixed on the left and right outside faces of the pillow holder 3. Thus, the height adjuster plates 8 and 8' are pushed by turning nuts 6 and 6' for height adjustment, and the height of the pillow is properly adjusted. Therefore, when the filling of the pillow bag 1 is exchanged, quiet sleeping can be enjoyed corresponding to feelings at every time.
Patent JP-H08181110-A (JP)
Title: Semiconductor manufacturing device and method
Inventor: TSUJIMOTO KAZUNORI
IPC: H01L21/02
Filed: 1994-12-22
Abstract: PURPOSE: To commonly use peripheral device which can be commonly used for manufacturing semiconductor a plural number of device main bodies by a method wherein a plural number of device groups is provided while the electronic wiring, pipings of gas and liquid are connected so as to drive the device main bodies using a set of plural devices. CONSTITUTION: A device main body 1 fed with power corresponding to the processing time thereof in the processing property stable such as specimen carriage, etc. Accordingly, the power in peripheral devices is transferred to the device main body 2 so as to process said main body 2 is processed corresponding to this timing. Later, the next cycle of this device main body 1 is started. By repeating these operations, the operation rate of peripheral devices can be effectively used in almost 100% state.
Patent JP-H09135851-A (JP)
Title: Artificial root of tooth
Inventor: MIYAZAKI TAKASHI
IPC: A61C8/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To implement an operation for the change or the like of an artificial root of a tooth smoothly, properly and easily by keeping proper osseo-integration for initially acquiring an in-jawbone implanted part buried in a jawbone, and preventing contagion. SOLUTION: A prosthetic appliance support 4 is jointed to the in-jawbone implanted part 2 of a leg via a neck mucosa penetration part 3 as integral part of the part 4 by means of a crown setscrew 15, so as to integrate the implanted part 2 and the support 4 with each other, and an axial groove 7 is formed on the side of the in-jawbone implanted part 2. Also, an anti-rotation structure having hexagonal cross section is formed on the lower part of the coupling part 10 of the mucosa penetration part 3. Furthermore, a bearing structure is formed on the upper part of the anti-rotation structure. According to this construction, an operation to bury an artificial root of a tooth in a jawbone can be easily done, and the artificial root of the tooth can be easily handled.  Osseo-integration can also be easily acquired and, once acquired, is not lost, due to the application of occlusal pressure or the like at a clinical process.
Patent JP-H06168520-A (JP)
Title: Rotary head device
Inventor: KATO NAOKI
IPC: G11B15/61
Filed: 1992-11-30
Abstract: PURPOSE:To decrease tape winding load on a rotary drum and to ameliorate jitter performance in a magnetic recording and reproducing device of a helical scan system. CONSTITUTION:The outer periphery on the bottom end side of the rotary drum is provided with a tapered part diminishing to an approximately circular conical shape toward a stationary drum side. The transverse length of a magnetic tape to be used is defined as A, the length from the position where the tapered part on the outer peripheral surface of the rotary drum starts to the bottom end face of the rotary drum as B and the depth size in the radial direction from the outer peripheral surface of the rotary drum in the tapered part as C. The shape of the tapered part is set in an A/7<=B<= A/30, B/20<=C<=B/100 range.
Patent JP-H0836891-A (JP)
Title: Non-volatile memory
Inventor: NISHIMURA KIYOSHI
IPC: H01L29/788
Filed: 1994-12-22
Abstract: PURPOSE:To obtain a non-volatile memory which can perform non-destruction read-out with simple constitution. CONSTITUTION:At the time of writing, a channel is grounded, and voltage its applied to a control gate CG, the direction of polarization of a ferroelectric layer 32 is different depending on whether the applied voltage is higher or lower than threshold voltage. When the ferroelectric layer 32 is polarized making the control gate CG side positive, control gate voltage VCG for forming a channel is made lower (polarized in a second state). When the ferroelectric layer 32 is polarized making the control gate CG side negative, control gate voltage VCG for forming a channel is made higher (polarized in a first state). At the time of reading, the reference voltage Vref is applied to the control gate CG. When the ferroelectric layer 32 is polarized in the second state, a large drain current is made to flow, and when the ferroelectric layer 32 is polarized in the first state, only a small current is made to flow. By detecting the drain current, read-out can be performed. Also, in this case, stored contents of the ferroelectric layer 32 is not destructed.
Patent JP-H02166221-A (JP)
Title: Method for purging air in vestibule of heat-treating furnace containing gaseous atmosphere
Inventor: NANBA KEISHICHI
IPC: C21D1/74
Filed: 1988-12-19
Abstract: PURPOSE:To purge the air in a hardening vestibule in a heat-treating furnace contg. a gaseous atmosphere and to prevent explosion in the vestibule by forcing the air in the vestibule into a heating furnace with a fan as the gas combustion oxygen source. CONSTITUTION:The heat-treating furnace contg. a gaseous atmosphere for a metal such as steel consists of a charging vestibule 1, an intermediate door 6, the heating furnace 2, in intermediate door 8, and the hardening vestibule 3. A metal is introduced into the heating furnace 2 through the charging vestibule 1, heated therein to a hardening temp., then sent into the quenching oil 13 in the hardening vestibule 3 through the opened intermediate door 8, and hardened. In this case, the air in the space over the quenching oil 13 is forced into the heating furnace 2 through a pipeline 15 and a pump 14, and used as the combustion air for a heating fuel. Consequently, the air in the hardening vestibule 13 is purged, and the explosion due to the residual air in the hardening vestibule 3 is prevented.
Patent JP-H06157862-A (JP)
Title: Extrusion molding resin composition
Inventor: AKIRA HIRONOBU
IPC: C08L51/06
Filed: 1992-11-30
Abstract: PURPOSE:To obtain a resin compsn. excellent in impact strength, weatherability. extrudability, and mechanical strengths by compounding a specific graft polymer with a specific organotin compd. in a specified wt. ratio. CONSTITUTION:This resin compsn. is obtd. by compounding 0.2-3 pts.wt. organotin compd. of the formula (wherin R<1> and R<2> are each 4-8C alkyl; and R<3> and R<4> are each 16-17C alkyl) into 100 pts.wt. graft polymer obtd. by grafting 96-70wt.% vinyl chloride onto 4-30wt.% alkyl (meth)acrylate polymer which has a degree of crosslinking of 50-95wt.% and is produced from a monomer component mainly comprising an alkyl (meth)acrylate whose homopolymer has a glass transition point of -20 deg.C or lower (e.g. m-butyl acrylate).
Patent JP-H05172087-A (JP)
Title: Method for lubricating vacuum pump bearing
Inventor: NAGAOKA TAKASHI
IPC: F04C29/02
Filed: 1991-12-04
Abstract: PURPOSE:To extend the life of each roller ball bearing by sucking lubricating oil using a self-priming pump comprising a lift cone attached to the lower end of a rotor and a hole machined at the center of the rotor, and supplying the lubricating oil into each roller ball bearing from a hole machined in the inner ring of each roller ball bearing. CONSTITUTION:A pump mechanism portion 6 comprising a rotor 4 supported by bearings 7a, 7b and driven by a motor 8 and a stator 5 installed in such a manner as to surround the rotor 4 is located within a casing 3 having an inlet port 1 and an exhaust port 2 therethrough. Lubricating oil is sucked up by a self-priming pump comprising a lift cone 9 attached to the lower end of the rotor 4 and a hole 10 machined at the center of the rotor 4. Lubricating oil is supplied into the roller ball bearing 7a from a hole machined in the inner ring of the roller ball bearing 7a. Thereby the roller bearing 7a can be operated at high speed through a simple structure and the life of each bearing 7a, 7b can be extended.
Patent JP-H09158981-A (JP)
Title: Dynamic damper
Inventor: HIBI MASAYUKI
IPC: B60K13/04
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent component parts and manufacturing man-hours from increasing and provide a fail-safe function for preventing a mass member from coming off. SOLUTION: A device is constituted of a mounting member 1 having a holding hole 12 formed in a central part, tubular rubber elastic unit 2 securing its central peripheral part to a peripheral edge part of the holding hole 12 of the mounting member 1 and a mass member 3 comprising a shaft part 31 press-fitted to an inner hole of the rubber elastic unit 2 and a pair of large diametric end parts 32, 32 provided in both ends of the shaft part 31 and formed larger than the shaft part 31 in diameter.
Patent JP-H02223543-A (JP)
Title: New benzoic acid derivative, phenylacetic acid deriative, preparation of them, and pharmaceutical formulation containing them
Inventor: REO ARIIKU
IPC: C07C271/22
Filed: 1989-12-08
Abstract: NEW MATERIAL: A compd. represented by formula I {R 1  is groups represented by formulae II-IV [R a  is H, NH 2  or NHCOOalkyl, n is 1-6, R b  is H or amidino, T is CH 2 , CH-CH or CHR d -CH 2  (R d  is R a  or NHCO-phenyl) and R c  is H or amidiono], R 3  is H, CONH 2 , COOR g  (R g  is H or alkyl) or aryl, R 2  is H, CH 3 , OCH 3 , NO 2 , halogen, NH 2  or NHCO-phenylene-COOH}, its hydrate, solvate and salt.  
     EXAMPLE: M-[m-(L-arginylamino)benzoyl]-β-alanine.  
     USE: A medicin for treating or preventing thrombosis, a spasma, cardiac infraction, arterial sclerosis, inflammation and cancer.  
     PREPARATION: For example, an acid represented by formula V and amine represented by formula VI are coupled by the formation of an amido bond and an ester group and/or a protective group is cloven from the obtained compd. represented by formula VII to obtain the compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1142080-A (JP)
Title: Tool for detecting microbe
Inventor: MIYAMOTO TOSHIHIKO
IPC: C12R1/42
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a tool for detecting microbes capable of detecting and identifying food poisoning bacteria by a simple operation, and also enabling the tool to be treated so as to be safely and surely disposed. SOLUTION: This tool for detecting microbes at least has (a) a vessel for holding a medium used for culturing the microbes to be detected for a culturing interval, (b) a microbe-gathering part, (c) a means for enabling the medium used for culturing the microbes to be detected to be housed in noncontact with the microbe-gathering part until the time of culturing the microbes, and (d) a means for disinfecting the medium after culturing. The tool for detecting microbes is portable, not only capable of selectively culturing and detecting microbes, especially food poisoning bacteria but also enabling the detecting tool including pathogenic microbes such as food poisoning bacteria to be subjected to safe and sure disposal.
Patent JP-H02167206-A (JP)
Title: Insecticidal and acaricidal agent composition
Inventor: SHIRAISHI SHIRO
IPC: A01N41/04
Filed: 1988-12-21
Abstract: PURPOSE:To obtain the safe title composition having excellent fast-acting and residual activity by combining a compound having high insecticidal and acaricidal effects and wide insecticidal spectrum with one of tetradifone, hexythiazox, clofentezine and CPCBS. CONSTITUTION:The insecticidal and acaricidal agent composition obtained by blending a compound expressed by the formula (X is halogen; Y is H or F) with one of 2,4,5,4'-tetrachlorodiphenylsulfone (tetradifone), 3,6-bis(2- chlorophenyl)-1,2,4,5-tetrazine (clofentezine), trans-5-(4-chlorophenyl)-N- cyclohexyl-4-methyl-2-oxothiazolidine-3-carboxamide (hexythiazox) and parachlorophenyl and parachorosulfonate (CPCBS). The composition has fast- acting properties and residual activity, reduces controlling frequency and enhances safeness over the whole ecosystem.
Patent JP-H01161235-A (JP)
Title: Preparation of photographic processing liquid for small-sized developing machine
Inventor: KOBOSHI SHIGEHARU
IPC: G03D3/02
Filed: 1987-12-17
Abstract: PURPOSE:To enable the development by a small-sized automatic developing machine by making temp. correction of a dissolving liquid or processing liquid by a function the variable of which is at least an environmental temp. CONSTITUTION:Although the temp. adequate for processing such as developing is associated with the compsn. of a photographic sensitive material and processing liquid and varies with manufacturers, this temp. is assumed to be T, then the correction temp. T1 necessary for increasing the temp. of the processing liquid to this adequate temp. T is the function of a heating temp. T2 and heating time (t). The correction temp. T is also the function of the temp. of the dissolving liquid, the quantity of the temp. drop by contact with a processing tank and the environmental temp. The so-called microcomputer control of the processing temp. is, therefore, feasible if sensors to detect the temps. to serve as the above-mentioned variables are provided and the sets of the information obtd. by the same are inputted to a microcomputer. The development by the small-sized automatic developing machine is thereby enabled even by an unskilled operator.
Patent JP-H09158702-A (JP)
Title: Cooling hole re-machining method of engine parts, and cooling hole re-machining device to be used in the method
Inventor: MASAKI AKITATSU
IPC: B23P17/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To re-machine cooling holes with excellent workability and accuracy without deteriorating the adhesivity of a coating layer in the vicinity of an opening part of the cooling holes. SOLUTION: After the heat resistant coating is executed to an engine parts (turbine blade 1) in which a large number of cooling holes 2 are formed, an opening edge part of the cooling holes is re-machined to the prescribed dimension, the fluid of very high pressure flow out from a cooling fluid feed passage 3 which is provided in the engine parts (turbine blade 1) and communicated with the cooling holes 2 outward of the cooling holes 2 to remove the coating material entered into the opening edge part.
Patent JP-H05123268-A (JP)
Title: Automatic water stopping device for filling water
Inventor: BUN EISHIYUTSU
IPC: A47K3/00
Filed: 1991-11-08
Abstract: PURPOSE:To automatically stop the supply, when hot water reaches a prescribed water level, at the time of filling a bathtub with hot water. CONSTITUTION:The device is constituted so that to the upper end of a connecting member 1 provided with a feed water port 2, a supporting lever 3 of necessary length is connected and a float 4 is attached to its tip, and also, to the lower end of the connecting member 1, a valve chest 6 allowed to communicate by a water conduction port is connected and formed and a ball valve 11 is loaded to a valve seat 10 provided in the valve chest 6, and also, to the lower part of the valve chest 6, a supporting board 13 is attached through a supporting metallic fixture 14 provided with a drain port 17, a spherical valve pin 15 is supported by the supporting board 13 so as to be freely movable vertically and the ball valve 11 is supported by the ball valve pin 15.
Patent JP-H03241962-A (JP)
Title: Reader
Inventor: SUZUKI YOSHIHARU
IPC: G06T1/00
Filed: 1989-12-11
Abstract: PURPOSE:To attain highly accurate reading by covering a surface of an outer circumference of a light source over the entire length, providing a slit with a prescribed width in the lengthwise direction, providing a 1st lighting cover member having a face with a low reflectance at its outside and placing the center of the slit in the broadwise direction onto a line tying the axial center of the light source and a read line of an original. CONSTITUTION:The surface of the outer circumference of a light source 3 is covered over the entire length, a slit 12 is provided in the lengthwise direction and to a 1st lighting cover member 11 whose face of its outside has a low reflectance a slit 12 with a prescribed width whose length corresponds to the length of the light source 3 is provided, in which the center of the slit is placed on a line tying the axial center of the light source 3 and a read line of an original 1. Thus, the light from the light source 3 lighting a read line of the original 1 is limited to the light from the slit 12 of the 1st lighting cover member 11 and the luminous quantity lighting the surrounding of the read line of the original 1 is reduced and the luminous quantity of the reflected light from the original 1 reflected again in the surface of the light source 3 is reduced thereby reducing the luminous quantity radiating the read line of the original 1. Thus, highly accurate reading is attained.