baber/WOPTO huggingface dataset:
Patent JP-H03154104-A (JP)
Title: Positioning controller
Inventor: TAKIZAWA YOSHITOMO
IPC: G05B19/18
Filed: 1989-11-10
Abstract: PURPOSE:To cope with the multiaxis positioning by a simple substance by storing plural programs for a positioning command operation in a positioning arithmetic part, and actuating these programs in accordance with a sequence program. CONSTITUTION:In a sequence arithmetic part 2 and a positioning arithmetic part 3, a sequence program and plural positioning programs are stored, respectively. In such a state, by actuating the positioning program by the sequence program, the positioning program is executed. In this case, only one program is executed, and by actuating the program one after another by the sequence program, a series of positioning can be executed through a servo-amplifier interface 5. In such a way, in the system of a multiaxis, a positioning arithmetic part of every axis becomes unnecessary, and the system becomes inexpensive by that portion.
Patent JP-H04168449-A (JP)
Title: Copying device
Inventor: OGUSU MASAYUKI
IPC: G03G15/00
Filed: 1990-11-01
Abstract: PURPOSE:To obtain a copying device having satisfactory operability by externally providing a member for designating a copy setting content. CONSTITUTION:A mode memory card 9 for designating a copy setting content has three claws 9a, 9b, 9c, and when the memory card 9 is inserted to a body side, the presence and kind of card are detected by three photosensors 10a, 10b, 10c corresponding to the claws. Seven kinds of cards can be classified by the combination of the presence of three claws 9a, 9b, 9c. Thus, by providing the mode memory card 9 for designating the copy setting content on the outside of the body, a simple structure can be attained at a low cost, and a satisfactorily operable copying device which never occupy the upper space of an operation part and has no forgetting of the set content can be obtained.
Patent JP-2001113627-A (JP)
Title: Production method for metal-clad laminated sheet
Inventor: MURAI YASUHIRO
IPC: C08J5/24
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a metal-clad laminated sheet enhanced in heat resistance without lowering the fire retardancy and tracking resistance of an FR-4 or CEM-3 laminated sheet. SOLUTION: A prepreg, which is obtained by impregnating a glass fiber base material with a thermosetting resin composition containing (a) an epoxy resin, (b) a curing agent, (c) an accerelator and (d) aluminum hydroxide Al2 O3.nH2O (wherein n is 2.6-2.9), is laminated to a metal foil and the formed laminate is molded under heating and pressure.
Patent JP-2000117872-A (JP)
Title: Shrinkable film
Inventor: HANADA AKIRA
IPC: B32B7/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a shrinkable film excellent in oxygen barrier properties, stretchability and transparency. SOLUTION: A shrinkable film is a laminated film having at least one layer comprising a gas barrier resin compsn. satisfying formula I: ln(OTR /22.5)+0.698(Tim-157)<0.06 and formula II: T2-T1<=20 and the average of the longitudinal and lateral shrinkage factors of the shrinkable film after the film is immersed in an oil bath at 120 deg.C for 10 sec is 45% or more. In the formula I, OTR and Tim are respectively oxygen gas permeability (cc/ m2.day.atm) at 23 deg.C and relative humidity of 0% per a thickness 1 μm of the gas barrier resin compsn. and the m.p. of the gas barrier resin compsn. In the formula II, T1 is haze (%) after a film with a thickness of 30 μm comprising the gas barrier resin compsn. is allowed to stand at 23 deg.C and relative humidity of 48% for 48 hr and T2 is haze (%) after this film is allowed to stand at 40 deg.C and relative humidity of 90% for 24 hr.
Patent JP-H03164222-A (JP)
Title: Device to form plastic object including hollow space using extrusion molding technique
Inventor: HERUMUUTO ETSUKARUTO
IPC: B29C45/17
Filed: 1990-11-01
Abstract: PURPOSE: To achieve extrusion of a medium and ensure that no melt can reach an outlet opening by permitting the outlet opening of a hollow needle to vary or open/close its cross-sectional surface through a needle core slidably in the hollow needle toward a mold cavity or a recessed portion. CONSTITUTION: A needle core 9 is axially adjusted within a hollow needle 5 by means of an adjusting nut 12, a counter nut 13, and a support collar or support disk 14, such that an outlet opening in the form of a radially directed gap valve 16 is created between the head or plate 10 of the needle core 9 and the opening end of the hollow needle 5. This arrangement is particularly adjusted to a width of less than 0.2 mm by means of the adjusting nut 12, the counter nut 13, and the support collar or support disk 14. Since the gap valve 16 is adjusted to the gap width of less than 0.2 mm, the pressurized medium can reach the mold cavity 4, while it can prevent plastic melt from accumulating at or clogging the gap valve 16.
Patent JP-2001115871-A (JP)
Title: Control device for internal combustion engine
Inventor: KANAMARU MASANOBU
IPC: H02P9/04
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To properly control the number of idle revolutions of an engine to block the abnormal increase of the number of revolutions of the engine and the occurrence of a misfire even when an alternator is in an abnormal state. SOLUTION: An alternator load being the load applied on an internal combustion engine body 2 caused by power generation of an alternator 1 is controlled and by controlling an intake air amount by an electronic throttle 4 situated in an intake passage 3, the number of idle revolutions of an engine is controlled. An abnormality detecting means is provided to detect abnormality of the alternator and when abnormality of the alternator is detected, control of the alternator load is suspended to control the number of idle revolutions of the engine.
Patent JP-2000116959-A (JP)
Title: Concrete playground unit
Inventor: UCHIDA HIROO
IPC: A63B17/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a concrete playground unit which has variations in the climbing steps, which is interesting and safe, and whose construction period on site can be shortened with reduced restrictions on the shape. SOLUTION: Plural step parts 2 are wave-formed around the surface of a concrete climbing part 1 of this concrete playground unit, and a concrete slide part 5 is mounted on a part of the climbing part 1 with the top of the climbing part 1 as a waiting area 5a. From the waiting area 5a, the sliding surface 7 of the slide part 5 is formed toward the base of the slide part. The climbing part 1 consists of a plural number of vertically divided blocks 1a and the block-type slide part 5 put in between two vertically divided blocks 1a.
Patent JP-2001117583-A (JP)
Title: Device and method for voice recognition, and recording medium
Inventor: KISHI HIDEKI
IPC: G10L15/18
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To improve the processing precision of the natural language processing of a voice recognition result. SOLUTION: A voice recognition part 1 recognizes a voice according to feature parameters and outputs more than one candidate for the voice recognition result and scores corresponding to the acoustic likelihoods of the respective candidates to a machine translation part 2. The machine translation part 2 analyzes the respective candidates for the voice recognition result from the voice recognition part 1 and specifies a document to be translated while taking both linguistic likelihoods and the scores from the voice recognition part 1 into account. The specified document is traslated by a machine.
Patent JP-H08135891-A (JP)
Title: Pan head device
Inventor: SUGIYAMA TOSHIRO
IPC: F16M11/04
Filed: 1994-11-02
Abstract: PURPOSE: To prevent the trouble of the inadvertent contact of a working bench with the operator's body through the turn when the working bench is turned, in order to recognize the turning angle position at present immediately after the putting-ON of an electric power for the device, as for a universal head device which is constituted so that the working bench is turned for the device body of the universal head device, and a video camera is mounted on the working bench and the photographing angle is remote operated. CONSTITUTION: A working bench is turned by a motor for the device body. A microswitch is installed at the end of the turning range of the first turnable part 39 which turns together with the working bench. The second turnable part 43 installed in a turnable manner coaxially with the first turnable part is turned by a stepping motor 61. The second turnable part is positioned between the first turnable part and the microswitch 61, and the angle between the both, i.e., the turning angle is detected from the turn. This detection is carried out by a step counter which counts the number of steps of the step motor, and the turning angle position of the first turnable part, i.e., the working bench is recognized.
Patent JP-H069299-A (JP)
Title: Production of compound semiconductor single crystal and production apparatus
Inventor: ONODERA KOICHI
IPC: C30B33/02
Filed: 1991-11-11
Abstract: PURPOSE:To form a compound semiconductor single crystal having excellent crystallinity by subjecting a rod consisting of a group II-VI semiconductor quasi-single crystal to heat treatment at a temperature of >= phase transformation point and < melting point. CONSTITUTION:A rod 12 consisting of a group II-VI compound semiconductor quasi- single crystal is produced by Bridgeman method, etc. This rod 12 is embedded in powder having substantially the same composition as the group II-VI compound quasi- single crystal and arranged in either one of two chamber of a crucible 3 made of quartz and powder 9 consisting of the group VI element such as Te or the group II element such as Cd is arranged in the other chamber of the crucible 3 and sealed under vacuum. Then, the crucible 3 is arranged so that the rod 12 may be situated on a higher temperature part 101 side and the powder 9 may be situated on a lower temperature part 102 side and electricity is sent to an electric furnace 10 and temperature is raised at a prescribed rate. The higher temperature part 101 is retained at 700-1080 deg.C of >= a phase transformation point and < melting point and the lower temperature part 102 is retained at 300-600 deg.C for >=30min and quenched to provide the objective group II-VI high-quality compound semiconductor single crystal.
Patent JP-H11129782-A (JP)
Title: Preceding vehicle following controller
Inventor: TSUTSUMI JUNJI
IPC: B60W30/16
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To perform shift up/down suitable to occupant's shift sense by estimating the maximum deceleration force corresponding to target car speed and a shift position of a transmission, calculating a relative speed with a preceding car, and determining a shift position of the transmission based on target driving force, the maximum deceleration force, and the relative speed. SOLUTION: A car speed servo part 511 calculates a degree of deceleration force allowance which is a difference between deceleration force demand and the maximum deceleration force corresponding to target car speed at the fourth speed. A shift control part 513 judges the execution of shift up/down based on the degree of deceleration force allowance and the relative speed calculated in a relative speed computing part 501. According to this judgement, shift down is done when relative speed <=0 and a degree of deceleration force allowance is below a first threshold value, and on the contrary, shift up is done when relative speed > 0 or a degree of deceleration force allowance is above a second threshold value. Since a necessity of shift down is weak even when a degree of deceleration force allowance is large, shift up/down suitable for occupant's shift sense more becomes possible according to this configuration.
Patent JP-H09182718-A (JP)
Title: Dental mirror
Inventor: USUI MASAYOSHI
IPC: A61C19/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a dental mirror capable of preventing clouding on the mirror face, by constituting a holding body on one side of which a holding a mirror is held and on the other side of which a loading dent is set and filling a material which stores heat by absorbing moisture in the loading dent part. SOLUTION: This dental mirror 1 comprises a shaft part 2 and a tip part 3 and the tip part comprises a mirror 4, holding body 5 and loading dent 6. On one side of the holding body 5, the mirror 4 is held, and on the other side, the loading dent 6 is set. A lid 13 to which a number of small holes 7 communicating with inside and outside are bored is installed on the open part of the loading dent 6 and, on the other hand, particles of the material 8 to store heat by absorbing moisture is loaded in the loading dent 6. Further, on the outside face of the lid 13 of the loading dent 6, a seal film 9 is temporarily adhered, and the seal film 9 is released before treatment in the oral cavity.  Since the surface of the moisture absorbent 8 directly touches the back face of the mirror 4, heat generated by the material 8 to generate heat by moisture absorbing is transmitted to the mirror 4, clouding phenomenon of the surface of the mirror 4 is effectively prevented.
Patent JP-H06147693-A (JP)
Title: Air conditioning apparatus
Inventor: KAMIGAKI TAKAHIRA
IPC: F25B29/00
Filed: 1992-11-02
Abstract: PURPOSE:To reduce a running cost by obtaining a heat quantity for reheating the air in a room cooled at the time of dehumidifying from waste heat generated in a cooling system in an air conditioner having the cooling system using a compression type refrigerating cycle and a heating system using a hot water heater. CONSTITUTION:When a dehumidifying operation is executed, a cooling system A and a heating system B are simultaneously operated, a transfer valve 12 is so switched by control means 13 as to feed hot water of a hot water route 9 to a bypass route 10 and a warm water heater 8 using a gas burner is not operated. Hot water circulated from a heating indoor heat exchanger 2 is introduced into a heat exchanger 15 via the route 10, raised at its temperature with high temperature refrigerant, and then supplied to the exchanger 2. Thus, the indoor air cooled more than required via a cooling indoor heat exchanger 1 is reheated, and diffused in a room. When hot water temperature becomes excessively high, the valve 12 is switched to a route 11 side, the hot water is radiated by the exchanger 2 to reduce its temperature.
Patent JP-S63146796-A (JP)
Title: Production of l-histidine
Inventor: ARAKI KAZUMI
IPC: C12P13/24
Filed: 1986-12-10
Abstract: PURPOSE:To obtain the titled compound useful for drugs, foods, etc., industrially advantageously, by treating a cell of a bacterium capable of producing histidine ammonia-lyase or a treated material thereof with urocanic acid and an ammonium source and collecting the reaction product. CONSTITUTION:A cell of a bacterium [e.g. Brevibacterium ammoniagenes (ATCC-6872), etc.] capable of producing histidine ammonia-lyase or a treated material thereof is treated with urocanic acid or an ammonium source (e.g. ammonium sulfate, etc.) to form L-histidine, which is collected from the reaction solution by an ordinary method such as ion exchange resin method, precipitation method, etc., to give the aimed compound.
Patent JP-S62155135-A (JP)
Title: Controller for four wheel driving
Inventor: TATSUTA MITSUGI
IPC: B60K17/346
Filed: 1985-12-27
Abstract: PURPOSE:To maintain a stable and safe traveling condition while fully utilizing the driving force by operating the supporting loads of the front/rear and right/ left wheels under traveling, thereby detecting the slip condition quickly and locking a center differential gear automatically. CONSTITUTION:On the basis of the outputs from sections 1, 2 for detecting the throttle opening and the engine speed, the engine driving force is operated at a driving force operating section 5 in an operation control section and a frictional factor (mu) between the pavement and a tire is detected at a frictional factor (mu) detecting section 3. Furthermore, an acceleration (a) of a vehicle is detected at an acceleration detecting section 4 and the supporting loads of the front and rear wheels are operated at a load operating section 6 in the operation control section. The results are compared at a comparing/deciding section 8. If the engine driving force F is larger than a product of the frictional factor (mu) and a supporting load W, an operating mechanism 9 of a center differential gear is limited. Since the slip condition is detected quickly and the center differential gear is locked automatically, the driving force can be fully utilized, thereby a stable and safe traveling condition can be maintained.
Patent JP-H03156499-A (JP)
Title: Voice coding system
Inventor: HANADA EISUKE
IPC: G10L19/18
Filed: 1989-11-15
Abstract: PURPOSE:To effectively express a sound signal by the small quantity of transmission information by selecting an optimum sound source signal out of plural previously prepared sound sources, dividing a sound signal into variable time length segments continuing the same feature and calculating the sound source signal. CONSTITUTION:A time division circuit 510 divides an inputted sound signal into previously determined time length frames, a spectrum parameter extracting circuit 250 finds out a spectrum parameter and an acoustic feature extracting circuit 550 extracts a parameter expressing an acoustic feature. A sound signal is sorted by using a parameter expressing an acoustic feature, an optimum model is selected out of plural previously prepared sound source models in accordance with the sorted result, the sound signal is divided into variable time length segments continuing the same feature, a code expressing the selected sound source signal, the spectrum parameter and the segment length are quantized and outputted. Thus, an effective voice can be coded by the small quantity of operation.
Patent JP-H03157064-A (JP)
Title: Picture information compression transfer system
Inventor: OTA KAZUHIRO
IPC: H04N1/00
Filed: 1989-11-15
Abstract: PURPOSE:To simply and surely send a document picture with compressed data of less quantity by generating a typical character pattern form a segmented character picture and sending the generated typical pattern information and a classification code to a receiver. CONSTITUTION:A character segmentation device 12 calculates the size of an individual character pattern 31 stored in a frame memory and its existence value and sends the information to a pattern collation device 13. The pattern collation device 13 receives the calculated size of the individual character pattern 31 and its presence location information and accesses again the individual character pattern group in the frame memory and classifies them into some categories. A typical character pattern storage device 14 calculates the average pattern of each category to generate the typical character pattern and stores the typical character pattern information and the classification code in pairs and transfers them to a pattern coder 15, where they are coded.
Patent JP-H01137129-A (JP)
Title: Air filter
Inventor: KOBAYASHI NAOHIRO
IPC: F24F13/28
Filed: 1987-11-20
Abstract: PURPOSE:To prevent a generation of fungi through a fungistatic effect of copper ions produced from copper wires by a method wherein the copper wires are knitted into a net of synthetic resin in an air filter of an air conditioner or a circulation fan for circulating interior air. CONSTITUTION:An air filter 8 is made such that a frame 12 and a net 13 are integrally formed by synthetic resin such as polypropylene resin or polystyrene resin or the like. Six copper wires 15 with a wire diameter of less than 80mum are simultaneously knitted with the net 13 in respect to forty resin threads 14 per inch, for example, when the resin threads 14 are to be knitted. In this way, since the copper wires 15 are knitted into the net 13 of the air filter 12 made of synthetic resin, no fungi is generated under an effect of distillation of copper ions produced from the copper wires 15 even if the dusts are absorbed to the resin threads 14 of the net 13 due to their electric charging characteristics.
Patent JP-H01139494-A (JP)
Title: Passenger conveyor
Inventor: SHIROMIZU TOSHIJI
IPC: B66B23/00
Filed: 1987-11-25
Abstract: PURPOSE: To install a passenger conveyer without adhering a step chain with footsteps at an installing field, by constituting the passenger conveyer so that an upper holding body which can hold a part of the step chain and a plurality of footsteps is adhered near a dividing part of an upper main frame body, and a similar lower holding body is adhered near a dividing part of a lower main frame body. CONSTITUTION: In a factory, a part 2a of a step chain is extended to an upper main frame body 1a and is held by an upper holding body 15a, the other part 2b of the step chain is extended to a lower main frame body 1b and is held by a lower holding body 15b, and footsteps 3 are mounted on the part 2a of the step chain and to the other part 2b, respectively. These upper and lower holding bodies 15a, 15b are transported to an installing field and interconnected, and the part 2a and the other part 2b of the step chain are interconnected. Thus, a passenger conveyer can be installed without adhering the step chain 2 with the footsteps 3 at an installing field.
Patent JP-H11135841-A (JP)
Title: Thermoelectric element and manufacture thereof
Inventor: UGA MASAYASU
IPC: H01L35/32
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To identify p-type or n-type of a thermoelectric element block by forming a conducting body for connecting terminal parts, so that the terminal parts of a thermoelectric semiconductor piece has regularity in forming the upper surface to be flush with the lower surface and first and second thermoelectric semiconductor pieces (having different shapes of terminal parts) are aligned alternately in series. SOLUTION: A longitudinal groove 26 is formed in an n-type thermoelectric semiconductor block 1. A longitudinal bulkhead 27 is made to remain, and an n-type block 21 having a groove is formed. Similarly, a p-type block 22 having a groove is formed from a p-type thermoelectric semiconductor block 2. At this time, the pitches of the longitudinal grooves at both blocks are made identical. The width of a longitudinal bulkhead 27 of the n-type block 21 having groove, and the width of a longitudinal bulkhead 24 of the p-type block 22 having the groove, are changed. A connecting layer is formed at the coupling part of both blocks, and an integrated block is formed. By changing the width of the longitudinal bulkheads 27 and 24, the cross-sectional area of an n-type thermoelectric semiconductor piece 51 and a p-type semiconductor element piece 52 of the thermoelectric element can be changed.  Whether the thermoelectric element block is the p-type or n-type can be identified by the cross-sectional shape of the thermoelectric semiconductor element piece.