baber/WOPTO huggingface dataset:
Patent JP-H11167064-A (JP)
Title: Illuminator
Inventor: HORIUCHI HIROSHI
IPC: G02B19/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To efficiently illuminate a transmissive original and to apply an illuminator to an overhead projector device so as to obtain an excellent image having no luminance irregularity by constituting the shape of the incident surface and the emitting surface of a condenser lens so as to be an aspherical surface where the take-in angle of light outputted from a light source part to the condenser lens and irradiation area to an original platen have specified relation. SOLUTION: An illumination optical system is provided with the light source part, the condenser lens refracting the light from the light source part in a predetermined direction, and a condensing means constituted of a pair of Fresnel lens sheet condensing the light through the condenser lens on a projection lens. The shape of the incident surface and/or the emitting surface of the condenser lens is constituted so as to be the aspherical surface where the take-in angle of the light outputted from the light source part to the condenser lens and the irradiation area to the original platen have the relation shown by an expression. Provided that θmax is the maximum take-in angle of the condenser lens and Rmax is the maximum radius of the irradiation area.
Patent JP-2000162977-A (JP)
Title: Anode substrate having filter and display device having substrate with filter, and manufacture thereof
Inventor: NOMURA YUJI
IPC: H01J9/24
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To smooth a surface on an inorganic pigment layer, and to reduce disconnection failure of anode conductors formed thereon. SOLUTION: A black matrix 3 having lattice form rectangular areas 3a is formed on a substrate 2, and color filters 4 of R, G, B are formed in the rectangular areas 3a, and an inorganic pigment layer 5 consisting of the black matrix 3 and the color filters is formed on the substrate 2. A bonding layer 6 consisting of glass with a high transmittance and a low melting point is formed on the whole surface of the inorganic pigment layer 5, and a thin glass plate 7 slightly differing in the thermal expansion coefficient from the substrate 2 and the bonding layer 6 is put on the bonding layer 6, and baked with a predetermined weight applied thereon. After that, an anode substrate 1 is completed by patterning anode conductors 8 on the smooth surface of the thin glass 7 by making them correspond to the positions of the color filters (4).
Patent JP-H02178535-A (JP)
Title: Fan device for air conditioner
Inventor: SATO SHINICHI
IPC: F24F1/00
Filed: 1988-12-28
Abstract: PURPOSE:To reduce the time period required for assembly work and to make a fan compartment smaller in size by a method wherein airflow channels of centrifugal multiple blade type fans are respectively divided into two along planes perpendicularly intersecting with respect to the axis of the fan, and partition plates are installed along planes parallel to the fan axis so as to form the fan compartment and two heat exchanger compartments located on both sides of the fan compartment. CONSTITUTION:Heat exchangers 2 and 3, heat exchanger compartments 6 and 7 with drain receivers 4 and 5 which receive drain, and a fan compartments 8 which is located between the heat exchanger compartments are provided inside an air conditioner main body 1. Centrifugal multiple blade type fans 9 are connected each other by an axis 10 that is connected to a motor 11 at one end. Wind channels 12 and 13 are respectively divided into two along planes perpendicularly intersecting to the axis 10, and partition plates 14 and 15 are installed so that the wind channels 13 of the centrifugal multiple blade type fans 9 are turned for 180 deg. around the axis 10 and fixed to the partition plates 16 and 17 that separate the heat exchanger compartments 6 and 7 from the fan compartment 8. As the airflow channels 12 and 13 are formed into the same cross sectional shape by the partition plates 12 and 13, the air is sent to both of the heat exchanger compartments 6 and 7 from fan compartment 8 when the centrifugal multiple blade type fan is brought into operation.
Patent JP-2000163384-A (JP)
Title: Semiconductor device
Inventor: OCHIAI TATSUO
IPC: G06F15/80
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To efficiently detect a processor having a maximum/minimum value in plural pieces of comparison object data, which plural processors on the same semiconductor device have, at high speed. SOLUTION: From respective processors 200, the comparison object data stored there are broadcasted through internal output data common bus 118, selectors 111 and 112 and internal input data common bus 119 to the other processors. A computing element in each processor 200 executes comparing operation for comparing respective plural pieces of comparison object data broadcasted from the other processor with the comparison object data stored in that processor and generates plural compared result signals corresponding to respective plural pieces of comparison object data. Based on these compared result signals, a maximum/minimum value processor detecting circuit 350 detects the maximum/minimum value processor and generates its address. Under the control of a processor selector circuit 300, this address and the maximum/ minimum value are transferred to the outside.
Patent JP-H07203564-A (JP)
Title: Slave station equipment provided with communication lock preventing function and remote control system provided with the same
Inventor: KOSAKAYA JIYUICHI
IPC: H04Q9/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a slave station system provided with a device to recognize correctly the control state especially the deadlock state of slave station equipment. CONSTITUTION:In the slave station equipment 1, after a control signal received from a master station 20 is sent to a selection code distribution processing part 5, the time of control consecutive output is supervised by a time-out detection circuit 11 and an answer back detection circuit 12 on the basis of a time-out counter value from the time-out counter additional device 21 of the master station 20, and in the case that response time-out is detected, the control signal is stopped, and simultaneously with it, an error signal is returned as the replacement of a display signal from an error data transmission processing part 10 to the master station 20 through a transmission line 13. Thus, the time-out counter value can be changed arbitrarily every object equipment to be controlled, and the deadlock of the slave station caused by the abnormality of the transmission line, etc., can be prevented beforehand.
Patent JP-H06163099-A (JP)
Title: Manufacture of airtight connector
Inventor: UMEZAWA MASARU
IPC: H01R9/16
Filed: 1992-11-24
Abstract: PURPOSE:To highly reduce manufacturing cost by preliminarily mass-producing respective parts for constituting a body with materials and forms according to the purpose of use, and properly connecting and also brazing these parts according to the purpose of use to form a connector. CONSTITUTION:A pipe flange 3, coupling 4, and flange 5 for constituting a body are formed into shapes according to the purpose of use as mutually separate parts. For example, the pipe flange 3 is formed from iron nickel alloy or iron nickel cobalt alloy, and the coupling 4 and the flange 5 are formed from steel material. A contact pin 1 can be dividingly formed into an iron nickel alloy bar part and a copper cup part. After assembling, the respective parts are mutually fixed by brazing at once. Thus, waste of expensive material and extensive cutting machining can be omitted, and manufacturing cost can be significantly reduced.
Patent JP-H03205403-A (JP)
Title: Halogen-terminated telechelic polymer and its production
Inventor: MATSUNAGA TOSHIAKI
IPC: C08F222/00
Filed: 1989-12-26
Abstract: PURPOSE:To obtain easily and inexpensively a halogen-terminated telechelic polymer even when a polymerizable monomer contains a polar monomer by polymerizing a polymerizable monomer in the presence of a specified halogen compound and a polymerization initiator. CONSTITUTION:The purpose halogen-terminated telechelic polymer is obtained by polymerizing a polymerizable monomer in an amount 0.01-10 times larger by mole than the amount of the following halogen compound (a) in the presence of a halogen compound of the formula: RX<1>X<2> (wherein R is 1-8C alkyl or alkenyl; and X<1> and X<2> are each bromine or iodine) and a polymerization initiator. As the halogen compound of formula I, an iodine compound such as diiodomethane or 1,1-diiodoethane is outstandingly desirable because it provides a high chain transfer constant, a good efficiency of telomerization and a high content of terminal halogen functional groups of the formed telechelic polymer.
Patent JP-H11151171-A (JP)
Title: In-store dining device
Inventor: SANO KAZUO
IPC: A47G23/08
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an in-store dining device which enables a customer to take whatever amount of foodstuffs may be desired for himself as soon as he sits on a seat without ordering such foodstuffs from a store employee each time he wishes to and to eat a dish prepared while cooking the foodstuffs to his liking. SOLUTION: This in-store dining device comprises a foodstuffs conveyance means 12 which conveys wares 13 on which the foodstuffs to be used as cooking materials are placed, arranged on the means 12 and moving forward one by one, a table part 16 on which customers are arranged on a customer seat 14 side along a conveyance route for the foodstuffs conveyance means 12 and take dishes sitting side by side and a cooking means 18 for the customers to cook the foodstuffs selected by the customers themselves from the foodstuffs conveyance means 12 disposed between the foodstuffs conveyance means 12 and the table part 16.
Patent JP-H05165929-A (JP)
Title: Method for designing paper pattern
Inventor: NIIMI HIROSHI
IPC: G06F17/50
Filed: 1991-12-18
Abstract: PURPOSE:To shorten calculation time by decreasing the number of times to repeat calculation for designing a paper pattern by evaluating a trial plane based on the change of an area ratio between the trial plane and a curved plane or the rate of the area ratio. CONSTITUTION:A curved plane 18 to be developed is divided into meshes, namely, into elements and a trial plane 22 provided with meshes corresponding to these respective meshes is estimated. Then, the trial plane 22 is deformed so that the shape of the meshes on the trial plane 22 can be equal to the shape of the meshes on the curved plane 18 corresponding to these meshes. Then, it is evaluated whether the deformed trial plane 22 satisfies the set conditions or not and based on the trial plane 22 satisfying the conditions, the paper pattern is designed. For example, it is evaluated whether the deformed trial plane 22 satisfies the set conditions or not based on the change rate of the area ratio between the trial plane 22 and the curved plane 18 or the rate of the area ratio. Thus, since the shapes of the developed plane and the curved plane 18 are made directly correspondent, the number of times for calculation can be decreased and the calculating time can be shortened.
Patent JP-H08181796-A (JP)
Title: Telephone line controller
Inventor: SHIMAMATSU NOBUHIRO
IPC: H04Q3/58
Filed: 1994-12-21
Abstract: PURPOSE: To attain telephone transfer via an NCU not having an on-hook function by interrupting a line connected to an automatic audio response system for a prescribed time. CONSTITUTION: When a telephone set 6 requests transfer of a signal leading to a telephone set 4 to a personal computer 1, the personal computer 1 provides an output of an on-hook command control signal, a drive transistor 11 is conductive and an electromagnetic coil 10 of a relay 9 is excited. As a result, contacts 9a, 9b are open for a prescribed period (t), lines 12a, 12b are hooked on, then the control takes over a PBX 3 from the personal computer 1, the PBX 3 is used to connect the telephone set 6 to the telephone set 4 to make the transfer of phone call complete.
Patent JP-2000163608-A (JP)
Title: Charge billissuing system using taxi ticket
Inventor: SATO KOHEI
IPC: G07B13/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a charge billissuing system using taxi ticket which can reduce the burden on the transaction of business of a supervisory enterprise by reducing the transaction of business of the enterprise regarding taxi ticket and making the transaction more efficient by directly asking each associated enterprise for the taxi charges taken over by the supervisor enterprise from a taxi company. SOLUTION: A charge billissuing system is provided with a character data reading means 21 which reads the amounts of taxi charges and enterprise codes written on taxi tickets, an image data reading means 22 which reads written matters as image data, and an arithmetic means 23 which totalizes the amounts billed to each enterprise. The system is also provided with a data editing means 26 which edits image data at every enterprise and an output means 27 which outputs the billing amount and image data for each enterprise to a bill. The system issues the bill for each enterprise by outputting and displaying the bills for taxi charges and image data of each enterprise and the bill for a supervisory enterprise by outputting and displaying the bills for the taxi charges and image data of all enterprises.
Patent JP-2000023902-A (JP)
Title: Master-slave type endoscope
Inventor: SANO HIROSHI
IPC: A61B1/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a master-slave type endoscope enabling master-slave type endoscopic observation to be performed easily while preventing a slave scope from being swayed when a master scope is rotated, and allowing an operator to easily operate the master scope and the slave scope by himself when necessary. SOLUTION: In a master-slave type endoscope in which a guide channel 14 disposed through the overall length of a insertion portion 11 of a master scope 10 in order to pass a slave scope 30 therethrough has its exit 14a provided at a distal end of the insertion portion 11 of the master scope 10 while the entrance 14b of the guide channel 14 is provided at a handle 12 of the master scope 10 connected to the base end of the insertion portion 11, the entrance 14b of the guide channel 14 is arranged so that its axis is located on approximately the extension of the axis of the base end portion of the insertion portion 11 of the master scope 10.
Patent JP-H05166065-A (JP)
Title: Electronic cash register
Inventor: ICHIBA HIROTAKA
IPC: G07G1/01
Filed: 1991-12-19
Abstract: PURPOSE:To reduce the burden of an operator of an electronic cash register by showing the money amount of each purchased commodity in a tone. CONSTITUTION:The unit price corresponding to the parts number included in 8 bar code symbol read by a bar code scanner 10 is retrieved out of a PLU (price look-up) file 14. Based on this unit price, the price of a purchased commodity is calculated and a commodity sale registering job is carried out. A unit price showing means produces the different types of tones according to each retrieved unit price right after the bar code symbol is read by the scanner 10. Thus the money amount of each purchased commodity is shown in a tone.
Patent JP-H07189640-A (JP)
Title: Lubricating oil supplying device for engine
Inventor: KAMIYA TSUYOSHI
IPC: F01M1/16
Filed: 1993-12-28
Abstract: PURPOSE:To supply lubricating oil on a lubricated part with a proper lubricating oil amount regardless of operating condition of an engine. CONSTITUTION:In the lubricating oil supplying device 16 for a two cycle engine 1 for intermittently supplying lubricating oil to an engine by a lubricating oil supplying system 17, a means 13 for estimating and calculating the unit consumption amount of a present lubricating oil which is necessary in a lubricated part from operating condition of a present engine and operating condition of an engine at a time point before therefrom is provided. The device 16 is constituted by an integrating means 32 for integrating a unit consumption amount which is calculated by the calculating means 31, and a oiling control means 33 for supplying lubricating oil of a next time at a time point when the integrating consumption amount exceeds a oil supplying amount per one time from the lubricating oil supplying system 17.
Patent JP-H01176807-A (JP)
Title: Speed control circuit of construction equipment
Inventor: ISHIMURA KIYOSHI
IPC: F15B11/08
Filed: 1987-12-28
Abstract: PURPOSE:To simultaneously perform maximum discharge amount regulating paired-off hydraulic pumps by shortening each positive control circuit by means of a short circuit pipe line in order to prevent a backflow, and providing a pressure regulator on the short circuit pipe line. CONSTITUTION:Positive control pipe lines 12a, 12b are shortened by a short circuit pipe line 18 on the way of which line check valves 19a, 19b are provided. A flowout pipe line 20 communicated with an oil tank is formed from the short circuit pipe passage 18, between the check valves 19a and 19b, while a relief valve 21 capable of adjusting pressure is arranged on the flowout pipe line 20. Maximum discharge amounts of hydraulic pumps 2a, 2b at the time of tilting levers 17a, 17b in a full-stroke are regulated accordingly, just by adjusting a set pressure of the relief valve 21, so that the maximum speed setting of hydraulic motors 4a, 4b are simultaneously performed.
Patent JP-H10177759-A (JP)
Title: Disk controller
Inventor: YATO SHIGERU
IPC: G11B5/596
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a disk controller capable of providing a desired system performance at low costs. SOLUTION: Accessing is made to one hard disk HDa of a pair from an outer peripheral side in a forward direction, accessing is made to the other hard disk HDB from an inner peripheral side, block data are recorded alternately in the hard disks HDA and HDB during data recording and, during data reproducing, block data are reproduced alternately from the hard disks HDA and HDB.
Patent JP-H05148850-A (JP)
Title: Method and device for arranging beam
Inventor: ISHII MINEKO
IPC: E02D17/20
Filed: 1991-11-25
Abstract: PURPOSE:To facilitate a work to arrange beams arranged in a lattice-form manner on the slope of a bank or a mountain. CONSTITUTION:A work to fasten reinforcing bars 1 and 2 by means of a wire 3 during a work to arrange beams is performed by means of an iron rod 6 which is rotated with the aid of a motor and has a tip bent to form a key part 6a. Fastening is constantly uniformly curried out by means of the iron rod. Before ready mixed concrete poured in a space part formed by means of the reinforcing bars 1 and 2 and a wire net 4 arranged to the side is not cured, an upper surface and the both sides of the upper surface are simultaneously leveled by means of a trowel device 11 having a plate 12 vibrated by a vibration unit 13. This method and device causes automation of a part of a work carried at an elevated level, whereby safety is improved and workhours are shortened.
Patent JP-H07287122-A (JP)
Title: Phase plate
Inventor: OTSUKI TOSHITAKA
IPC: C08G61/08
Filed: 1994-12-22
Abstract: PURPOSE:To obtain a phase plate having small retardation and high uniformity and excellent heat resistance, adhesion property with a polarizing plate and stability by producing the phase plate from monomers comprising a kind of norbornene deriv. expressed by specified formula. CONSTITUTION:This phase plate consists of a polymer material having functional groups or this polymer material with addition of water. The polymer material is obtd. by ring-opening polymn. of monomers comprising one kind of norbornene deriv. expressed by formula or copolymerizable monomers which can copolymerize with these monomers described above. In formula, A and B are hydrogen atoms or hydrocarbon groups of 1-10 carbon number, X and Y are hydrogen atoms or univalent org. groups and one of X and Y is a group showing polarity except for hydrogen atom and hydrocarbon groups, and m is 0 or 1. The satd. water absorption of the polymer obtd. by ring-opening polynm. or the material with addition of water is preferably 0.1-1wt.% at 23 deg.C. If the satd. water absorption is <0.1wt.%, adhesion property between the obtd. phase plate and a polarizing film is poor. If it exceeds 1 wt.%, moisture resistance of the phase plate is low.
Patent JP-H10175656-A (JP)
Title: Container lid made of synthetic resin, equipped with tamper evident characteristic
Inventor: KAIZUKA YOSHIHIRO
IPC: B65D41/34
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent a bridging part from breaking by a method wherein a high strength bridging part is arranged on the upper end of an axial directional breaking means which is constituted of a slit which extends from the upper end of a tamper evident skirt part to the lower end, and the high strength bridging part is extended in the circumferential direction from the axial directional breaking means or one end which is close by. SOLUTION: On the mouth part 42 of a container, a male thread 44 and an annular engaging jaw part 46 are formed. After filling a content in the container, a container lid 2 is fitted on the mouth part 42. The container lid 2 is fitted on the mouth part 42, and a female thread 18 is engaged with the male thread 44, and the container lid 2 is lowered. A flap piece 28 which is formed on a tamper evident skirt part 12 of the container lid 2, is engaged with the engaging jaw part 46. On the tamper evident skirt part 12, a slit which constitutes an axial directional breaking means 34, is expanded. For the container lid 2, a first high strength bridging part 36c is arranged on one side of the slit when seen in the circumferential direction, and a second high strength bridging part 36d is arranged on the other side. By this method, when the container lid 2 is fitted, bridging parts 36a, 36b are surely prevented from breaking.
Patent JP-H05199841-A (JP)
Title: Flavor release structure for chewing gum
Inventor: SONG JOO H
IPC: A23L27/00
Filed: 1991-12-19
Abstract: PURPOSE: To obtain a flavor releasing structure contg. a gum base, a water-soluble bulky part, a thermoplastic material, a non-thermoplastic material and a spice and having a regulated rate of release of flavor. CONSTITUTION: This flavor releasing structure contains a gum base such as polyvinyl acetate, a water-soluble bulky part such as glycerol, lecithin or sorbitol, a thermoplastic material such as hydroxypropylcellulose, a non- thermoplastic material such as silica and a spice. The non-thermoplastic material has been dispersed in the thermoplastic material and has been bonded to the thermoplastic material and both the materials hold the spice so that flavor can be released.
Patent JP-H04204711-A (JP)
Title: Optical isolator
Inventor: SAITO JUNJI
IPC: G02B27/28
Filed: 1990-11-30
Abstract: PURPOSE:To eliminate the dependency on polarized light by specifying the sepn. width of the ordinary ray and extraordinary ray separated by double- refraction polarizing plates at the time when these two rays transmit a Faraday rotor. CONSTITUTION:The beam diameter of incident light is >=100mum and <=500mum and the sepn. width of the ordinary ray and extraordinary ray separated by the double refraction polarizing plates 3, 3' (beam sepn. width of the ordinary ray and the extraordinary ray) is specified to >=1.5 times and <=2.5 times the beam diameter at the time when these rays pass the Faraday rotor 4. Namely, the beam sepn. width of the ordinary ray and the extraordinary ray is required to be made >=1.5 times the beam diameter in order to obtain sufficient isolation but even if the beam sepn. width is increased wider than required width, the ordinary ray does not increase higher than a certain value and an increase of the size is necessitated and, therefore, there is no need for increasing the beam sepn. width wider than 2.5 the beam diameter. The optical isolator which has the high isolation, is low in insertion loss, is small in size and has no dependency on the polarized light is obtd. in this way.