baber/WOPTO huggingface dataset:
Patent JP-H06326040-A (JP)
Title: Manufacture of atomic layer mask
Inventor: YOKOYAMA HARUKI
IPC: G03F1/62
Filed: 1993-05-17
Abstract: PURPOSE:To form an extremely thin mask having crystallizability controlled in atomic accuracy by alternately supplying a group III raw material gaseous or a group II gaseous raw material and a group V gaseous raw material or a group VI gaseous raw material having a self-stop mechanism in the mask forming method of selective growth. CONSTITUTION:A device is composed of gallium trimethyl 1 as a group III raw material, zinc dimethyl 2 as a group II raw material, arsine 3 as a group V raw material, hydrogen sulfide 4 as a group VI raw material, a heater 5 for heating a substrate, the substrate 6 to be grown and a scanning tunnel microscope 7 used for mask machining and observation. The formation method of the atomic layer mask of ZnS as a group II-VI compound is explained as an example. The upper section of the substrate 6 to be grown is supplied with zinc dimethyl 2 for one sec. Zinc dimethyl reaching on the substrate is decomposed partially, and adsorbed onto a substrate surface. Even when zinc dimethyl further flies on the adsorbed molecules, zinc dimethyl is not adsorbed. Hydrogen sulfide 4 is fed for one sec. The ZnS of monomolecular layer is formed by the sequence.
Patent JP-2000331660-A (JP)
Title: Connecting device of battery
Inventor: KAYAMA TAKASHI
IPC: H01M2/10
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To ensure and facilitate the electric connection of a battery to an object by conforming the positive electrode contact and negative electrode contact of an electric contact part to the positions of the positive electrode terminal and negative electrode terminal of a battery terminal part in the state where the battery terminal part is inserted, to bring them into contact with the positive electrode terminal and negative electrode terminal, respectively. SOLUTION: When a battery terminal part 26 is inserted to an electric contact part 28, the projection part 40A of a positive electrode contact 40 and the projection part 42A of a negative electrode contact 42 electrically make contact with the part 22A of a positive electrode terminal 22 and the part 24A of a negative electrode terminal 24, respectively. Consequently, the battery terminal part 26 is held in the state nipped by the projection parts 40A and 42A. Since the end surface of the battery terminal part 26 is positioned by the part of the positive electrode contact 40, the inserting quantity of the battery terminal part 22 can be precisely determined. Accordingly, the positive electrode terminal 22 and the negative electrode terminal 24 are electrically connected to the conductor part 14A of a circuit board 14 through the positive electrode contact 40 and to the conductor part 14B of the circuit board 14 through the negative electrode contact 42, respectively.
Patent JP-H09298155-A (JP)
Title: Exposure method, exposure device and mask
Inventor: TSUCHIYA MAKOTO
IPC: H01L21/027
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce a difference between unnatural contrasts, which are generated in the joint parts in a first and a second layers, by a method wherein when the exposure pattern of the second layer is formed, the joint part in the first layer and the joint part in the second layer are shifted from each other and are exposed. SOLUTION: A joint part JN3 in a first layer Y11 and a joint port JN13 in a second layer LY12 are shifted from each other by the amount (d) of shift and are formed, whereby a second region AR2, whereon a unit pattern C1 of the layer Y11 and a unit pattern D2 of the layer LY12 are overlapped, is formed in a width (d) between a first and a third regions AR1 and AR3. In this region AR2, the pattern C1 of the layer LY11 is shifted from its targeting exposure position by +Δx and is exposed and to this, the pattern D2 of the layer LY12 is shifted from its targeting exposure position by +Δx and is exposed. As a result, the superposition accuracy of the layers LY11 and LY12 in the region AR2 is 0.
Patent JP-H06323801-A (JP)
Title: Belt measuring device
Inventor: OISHI KATSUAKI
IPC: G01B5/02
Filed: 1993-05-17
Abstract: PURPOSE:To provide a highly accurate belt measuring device, especially suitable for measurement of timing belt, in which the belt can be measured under a state close to actual operating state. CONSTITUTION:Four types of timing belt pulleys 32, 33, 34,... are supported rotatably, while spaced apart vertically, on a longitudinally elongated fixing base 35 installed on a frame 2 and four types timing belt pulleys 51, 52, 53, 54 are supported rotatably, while spaced apart vertically, on a longitudinally elongated slide base 55. The slide base 55 is movable horizontally and restricted to a tension imparting means 7 through a clamp mechanism 80.
Patent JP-S5763829-A (JP)
Title: Pattern forming method
Inventor: SHIGEMURA HIROYUKI
IPC: H01L21/30
Filed: 1980-10-06
Abstract: PURPOSE:To make it possible to form the pattern characterized by excellent resolving power and which is suitable even for a dry process by using two layers of negative radiation sensitive resists. CONSTITUTION:On one main flat surface of a substrate 1, a thin film 2 of the first negative radiation sensitive resist is formed, and a film 3 of the second negative radiation sensitive resist is formed thereon. Said resist films 2 and 3 have different sensitivities but have equal solubility with respect to the same solvent. The resist 2 having the higher sensitivity forms the lower layer. The radiation 4 is irradiated to the desired part of the double structured radiation sensitive resist films 2 and 3, and development is performed. Thus a convex pattern is formed. At this time, since the resolving power of the resist is determined by the thin resist 2 which forms the first layer, the pattern having the good resolving power is obtained. Since the film thickness of the central part is thick, the device is suitable even for the dry process.
Patent JP-S5663847-A (JP)
Title: Treatment of glass fiber to provide alkali resistance
Inventor: HANAYAMA AKIHIRO
IPC: C03C25/42
Filed: 1979-10-29
Abstract: PURPOSE: To obtain a glass fiber most suitable for increasing the tensile strength of cement moldings by treating glass fiber lacking in alkali resistance with an aqueous acetate soln.  
     CONSTITUTION: Glass fiber of borosilicate glass or the like lacking in alkali resistance or ≤15wt% ZrO-contg. glass fiber is dipped in an aqueous soln. of zinc acetate, lead acetate, tin acetate or other acetate adjusted to 2W6pH, and it is dried at 80W120°C to form an acetate coat on the fiber surface. Thus, glass fiber with superior flexibility and tensile strength is obtd., and cement moldings contg. this glass fiber undergo no craking. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05316690-A (JP)
Title: Shifter for heat exchanger of rotating electric machine
Inventor: IJIMA KOICHI
IPC: H02K5/22
Filed: 1992-05-06
Abstract: PURPOSE:To get a shifter for the heat exchanger of a rotating electric machine in which the load of the heat exchanger does not fall on the shifting member even after the heat exchanger is incorporated in a rotating electric machine and the bearing inside the shifting member does not break. CONSTITUTION:A shifting member 5 is covered with guide plates 3f and 8, and when inserting a heat exchanger 3 between the body of a rotating electric machine 1 and an air duct, it is to be inserted while pushing out the shifting member 5 out of the guide plates 3f and 8 by push-out bolts 6a and 6b and making it contact with the topside 1a of the body 1 of the rotating electric machine, and after insertion of the heat exchanger 3, the shifting member 5 is pulled up into inside of the guide plates 3f and 8 by a pull-up bolt 7, whereby the contact with the topside 1a of the body of the rotating electric machine vanishes, and the guide plates 3f and 8 support the load of the heat exchanger 3.
Patent JP-S5471743-A (JP)
Title: Voltage control method for flash butt welding
Inventor: TSUKAMURA TAKAO
IPC: B23K11/04
Filed: 1977-11-21
Abstract: PURPOSE: To form the weld zone having a superior quality by a minute flash, by making voltage low as much as possible through all processes and removing the generation of freezing by increasing voltage at the time of carrying out flash butt welding.  
     CONSTITUTION: Voltage command signal necessary for early stage flash generation, is inputted in the alternating-direct current conversion device 2 from the direct current voltage command device 1 and 50W60 H 2  of commercial alternating current power surce is rectified to direct current. Next, the above direct current is converted into alternating current having a suitable frequency for flash butt welding by adding to the direct-alternating current conversion device 3, in order to easily obtain a suitable welding voltage and current. The above alternating current is decreased to a fixed welding volatege by the transformer 4 and welding is started applying voltage on the material to be welded 9,9' through the electrode 8, 8'. Detected signals by the temperature detector 6 and the current detector 5 of the material 9, 9',  are inputted in the freezing decision circuit 7. When freezing is generated, freezing  is removed by outputting a high voltage signal from the circut 7 to the device 1 and  increasing welding voltage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H038878-A (JP)
Title: Linear composite material
Inventor: KITAZAWA TORU
IPC: D07B1/04
Filed: 1989-06-01
Abstract: PURPOSE:To obtain a reinforcing material for excellent composite structural material by filling a collected core material in a hollow-woven tubular fabric composed of warp and weft in such a manner as to orient the core material parallel to the axis of the tube and using a functional matrix in combination with the core material according to the need. CONSTITUTION:A tubular fabric is woven with warp and weft by hollow- weaving method. A collected core material composed of linear material, fibrous material or hollow-woven tubular material having a diameter smaller than the above tubular fabric is filled in the above tubular fabric in such a manner as to orient the core material parallel to the axis of the tube. Furthermore, a functional matrix composed of organic material. inorganic material, metal, etc., is used in combination with the collected core material according to need to impart the tubular fabric with excellent effect as a new structural material or functional material.
Patent JP-H11336868-A (JP)
Title: Troidal type continuously variable transmission
Inventor: KOBAYASHI KATSUYA
IPC: F16H15/38
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a disc. SOLUTION: This troidal type continuously variable transmission is equipped with an output disc 2 holding a power roller 15 tiltably supported, an input disc and an output disc 2 coaxially disposed, and with a gear housing 7 storing and packaging an output gear 4 combined with the output disc 2, an oil chamber 8 is formed in a space between the gear housing 8 and the back surface of the output disc 2 by a defining member 7A projected out of the gear housing 7, and lubricant is led to the oil chamber 8 from an oil passage 100 in the inside of a CVT shaft 1, so that the output disc 2 is thereby cooled.
Patent JP-H09323743-A (JP)
Title: Container with lid
Inventor: TSUBONE TADAYASU
IPC: B65D81/34
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To improve sealability and removability of a lid in a container comprising a container body made of a thermoplastic resin foam sheet with a fitting part provided on an inner peripheral face of an opening and a lid fitted by specifying difference in sizes in a horizontal direction of the fitting part, density and flexural modulus of the foam sheet. SOLUTION: In a container with lid used for microwave-cooked food, noodle in a cup or the like, an approximately horizontal stage 3 for mounting a lid 2 is formed along an entire peripheral direction of an opening of a container body 1 made of a thermoplastic resin foam sheet on its internal face. An upper end of an opening side wall 31 formed upward from an outer end of the stage 3 is made to protrude inward to provide a wide fitting part 32, and a flange 4 horizontally protruding outward from the upper end of the opening side wall 31 is formed. At this time, difference in sizes in a horizontal direction of the fitting part 32 is 0.2 to 3.0 mm, while a material having density of as the thermoplastic foam sheet to improve sealability.
Patent JP-S62297384-A (JP)
Title: Organic electrochromic material
Inventor: KAMIYAMA MASAFUMI
IPC: C09K9/02
Filed: 1986-06-18
Abstract: PURPOSE:To provide the titled material composed of a specific diaminodiphenylmethane compound, having high durability and quick response and free from color development in background. CONSTITUTION:The objective material is composed of a compound of formula [A is (substituted) heterocyclic group; R1 and R2 are H, 1-4C alkyl, haloalkyl, hydroxyalkyl, alkoxy-substituted alkyl, cyanoalkyl or aralkyl; R1 and R2 may together form a nitrogen-containing heterocyclic group; R3 is H, 1-4C alkyl, alkoxy or halogen] [e.g. 1,1-bis(4-N,N-diethylaminophenyl)-2-pyridylmethane].
Patent JP-S5567206-A (JP)
Title: Frequency discriminator
Inventor: ISHIKAWA ASAO
IPC: H03D3/26
Filed: 1978-11-16
Abstract: PURPOSE: To improve isolation and make it possible to obtain a superior output characteristic in a wide frequency by using a distributor to constitute a circuit in the frequency discriminator suitable for SHF communication equipments, etc.  
     CONSTITUTION: Input distributor 2 consists of distributing transformer T 1 , which has the middle point connected to input terminal 1, and resistance R 1  bridged across its both output terminals. Distributors 3a and 3b consist of distributing transformers T 2  and T 3 , resistances R 2  and R 3  connected between their both terminals, and correcting circuits connected to middle points of distributing transformers T 2  and T 3  respectively. The correcting circuit in high-frequency side distributor 3a consists of the series of trapping capacitor C 1  and inductance L 1 , inductance L 2  for trap inclination correction connected in parallel to the series above, and the parallel of resistance R 4  for isolation and capacitor C 2 . Low-frequency distributor 3b is constituted similarly. Voltage multiplying rectifier circuits 4a and 4b consist of capacitors C 6  and C 7 , diodes D 1 ∼D 4 , capacitors C 8  and C 9  and resistances R 6  and R 7 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6121503-A (JP)
Title: Controller of thermal power plant
Inventor: YAMADA HIROSHI
IPC: G05B9/02
Filed: 1984-07-09
Abstract: PURPOSE:To improve the reliability and economy of the system by providing an exclusive protection circuit and a backup circuit so as to continue a power generating plant at a fault of controller without multiplexing the controller. CONSTITUTION:A DCM (drive control module) and an SGC (signal conditioning module) are provided as the lowest-order control of the controller and a sub-loop controller SLC is provided to the high-order. If the SLC is faulty in the control system, the SGC gives a signal from a thermal power plant 100 to the DCM via an exclusive protection circuit 61, an operation terminal device is operated to protect the plant 100. Furthar, the DCM is provided with a backup circuit and the process feedback amount is controlled to a value just before the fault even at the faulty SLC. Thus, the plant operation is continued even with the faulty controller without multiplexing the controller and the reliability and economy of the system are improved.
Patent JP-S6032987-A (JP)
Title: Set output varying device for oil hydraulic pump
Inventor: FUJITA YASUO
IPC: F04B49/00
Filed: 1983-08-02
Abstract: PURPOSE:To make use of excessive output effectively by installing a press member in linkage with a spool of a servo valve through a spring, wherein the servo valve is to control a regulator. CONSTITUTION:When a pump 3 comes into a load operating state and the pressure in a discharge circuit 7 has risen, this pressure is conducted to a chamber 26 to allow a press member 25 to push a spool of a servo valve 10 through a spring 22, a press piston 24 and a rod 17. Thereby the servo valve 10 introduces the pressure fluid from a circuit 12 into a large dia. chamber 15 of piston 8 to allow it to operate so that the capacity of a pump 2 is lessened. If discharge pressure of the pump 3 further rises, the abovementioned press member 25 is restrained by a stopper 23 and does not apply its force to the spool of servo valve 10 any more, so that the spool is now operable only by means of the self- discharging pressure of the pump 2.
Patent JP-H10332225-A (JP)
Title: Spraying device for absorption type refrigerating machine
Inventor: YASUDA KENJI
IPC: F25B37/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a spraying device for an absorption type refrigerating machine, which will not generate the change of spraying amount of spraying liquid even when the device is arranged under inclined condition. SOLUTION: A spraying device 20 for an evaporator, which sprays refrigerant solution 22 on the heat transfer tube of the evaporator, is provided with a spraying tube 23 and guides 25. The spraying tube 23 is connected to a trough, into which the refrigerant solution 22 is supplied from a header, and the refrigerant solution 22 is reserved in the trough with a level higher than the spraying tube 23, whereby the spraying tube 23 is filled with the refrigerant solution 22.  A plurality of through holes 21 are formed on the spray tube 23, and the guides 25 are provided so as to be opposed to respective through holes 21 while the refrigerant solution 22, discharged out of the through holes 21, is separated from the spray pipe 23 by the guides 25 and is guided to the upper part of the heat transfer tube 59, constituting an evaporator heat transfer tube 50, not shown in a diagram, then, is dripped and sprayed on the heat transfer tube 59.
Patent JP-H05331090-A (JP)
Title: Phenoxymethylcyclohexane derivative
Inventor: SHIBATA TOSHIHIRO
IPC: C07C255/54
Filed: 1992-06-01
Abstract: PURPOSE:To provide a new specific phenoxymethylcyclohexane derivative capable of suppressing the increase in the viscosity to the lowest level and of reducing the anisotropy of the refractive index when added to a liquid crystal material, and useful as an electrooptical display material. CONSTITUTION:Trans-1,4-cyclohexanedimethanol, etc., p-butylphenol and triphenylphosphine are dissolved in dichloromethane, etc., mixed with dropped diisopropyl azodicarboxylate at room temperature under an argon atmosphere, stirred at room temperature for 3hr, mixed with silica gel and subsequently filtered. The filtrate is concentrated under vacuum and then treated with a silica gel column using ethyl acetate/n-hexane as a developing solvent. The separated reaction product is dissolved in triphenylphosphine and carbon tetra- chloride and heated for a reaction. The reaction solution is mixed with silica gel, and the filtrate is subjected to the removal of the solvent. The residue is recrystallized to obtain the pure phenoxymethylcyclohexane derivative of the formula (X is halogen; Y is halogen, alkyl, cyano; Z is H, halogen).
Patent JP-S5929436-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: IDOGAMI TAKASHI
IPC: H01L21/74
Filed: 1982-08-11
Abstract: PURPOSE:To reduce the area of the chip of an IC by increasing the quantity of floating into an epitaxial layer of a buried layer in a semiconductor element, to one part thereof an impurity diffusion layer is formed and a resistance value thereof in the direction toward the impurity diffusion layer from the buried layer of the epitaxial layer is required to be small. CONSTITUTION:An n<+> type impurity introducing layer 4a is formed to a section in the window 3a of the main surface section of a p type Si substrate 1 while using an SiO2 film 2a, to which the window 3a is bored, as a mask. An SiO2 film 2b is formed onto the main surface of the substrate 1, and a window 3b is bored and an n++ type impurity introducing layer 4b is formed. When the n type epitaxial layer 5 is formed onto the main surface of the substrate 1, the n<+> type collector buried layer 6a and the n<+> type collector buried layer 6b are formed by an autodoping effect of an n type impurity in the layer 4a and the layer 4b, and the quantity of floating into the n type epitaxial layer 5 of the buried layer 6b is made larger than that of the layer 6a. Accordingly, the effective thickness of the n type epitaxial layer 5b can be made thinner than that of the n type epitaxial layer 5a, and the area of the chip of the IC can be reduced.
Patent JP-S637469-A (JP)
Inventor: FUJIKAWA TADASHI
IPC: E04G11/48
Filed: 1986-06-17
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-2000047824-A (JP)
Title: Gesture processing device and method
Inventor: TSUNODA KIYOSHI
IPC: G06F3/038
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To increase the operating speed when an image that is incorrectly edited is restored to its original image. SOLUTION: A tablet 19 which is put on the display screen of a display device 14 such as a liquid crystal display can input an image by drawing it via an input pen 12 and also can indicate a desired position on the display screen. A gesture function is provided to edit the image of an array of characters or symbols on the display screen. When the gesture function is activated a screen information buffer 31 stores the image information showing the images displayed on the screen and also the work flags showing the working conditions of each function.
Patent JP-H0374289-A (JP)
Title: Four-wheel steering device
Inventor: NAKAMURA KYOICHI
IPC: B62D7/14
Filed: 1990-05-30
Abstract: PURPOSE:To improve reversed input rigidity by holding rear wheel steering angle at 0 while front wheel steering angle is small, increasing it according to the increase of front wheel steering angle, and receiving the reversed input from the ground to the rear wheels by a non-reversible rotation transmitting mechanism in and around front wheel steering neutral position. CONSTITUTION:The steering characteristic imparting mechanism 30 of a rear wheel steering device 20 holds rear wheel steering angle at 0, when front wheel steering angle is less than a determined value, or in and around the front wheel steering neutral position. When the front wheel steering angle exceeds the determined value, the rear wheel steering device 20 is operated to increase the rear wheel steering angle according to the increase in front wheel steering angle. In and around the front wheel steering neutral position, an output shaft 51 is prohibited from rotating by a non-reversible rotation transmitting mechanism M, and receives the reversed input from the ground to steer the rear wheels. Hence, the reversed input rigidity of rear wheel can be increased.
Patent JP-H0319836-A (JP)
Title: Making of aggregate having flaky foamed-material for insulation and its aggregate
Inventor: CHIYAARUZU AARU UEAA
IPC: B32B5/18
Filed: 1990-05-30
Abstract: PURPOSE: To improve dimensional stability by coating both sides of a laminar insulting foam material at two flexible web surfaces with a heat absorbing and bonding material, bonding it to opposing surfaces of the foam material at the opposed rolls, and forming an assembly. CONSTITUTION: A laminar insulating foam material like a foam board 30 is forwardly advanced on rolls 31, 33, 35, and passed between a pair of opposed rolls 32 and 34 engaged with one another. Simultaneously at the time of advancing the board 30, a flexible web material or preferably webs 36, 38 of Kraft paper are supplied from supply rolls 40, 43 disposed at both sides of the material 30. Coating rolls 44, 46 are brought into contact with high temperature asphalts 48, 50 in asphalt containers 52, 54, and the webs 36, 38 are equivalently coated with high temperature asphalts 56, 58 controlled accurately by the rolls 44, 46 at a controlled temperature. The webs 36, 38 are bonded on upper and lower surfaces of the board 30 by the rolls 32, 34 to obtain an assembly having no strain.