baber/WOPTO huggingface dataset:
Patent JP-H1048732-A (JP)
Title: Finder display device and driving method
Inventor: CHINO EIJI
IPC: G03B17/20
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To display information on power, a scale, etc., in the visual fields of a microscope, binoculars, a telescope, etc. SOLUTION: A finder display panel 7 for the microscope, the binoculars, the telescope, etc., is constituted of a polymer dispersed type liquid crystal element where a high polymer material and liquid crystal are dispersed each other. The display panel is provided with a seven segment type electrode 72 capable of displaying a number and plural scale display electrodes 71a-71c corresponding to settable power and the electrode 72 is selectively driven in connection with a power adjusting mechanism and a zooming mechanism 6, to display desired power and the scale on the display panel.
Patent JP-H0252682-A (JP)
Title: Pay-out machine
Inventor: MIYAYAMA SHIGERU
IPC: B65G59/06
Filed: 1988-08-17
Abstract: PURPOSE:To execute smooth pay-out by providing a collide-abutting part at the lower plate upper side at a shaft supporting side and causing a distance between the lower edge and lower plate upper surface to be longer than a card article thickness and shorter than the thickness two-fold that of it at the time of positioning the lower plate at a turnable upper edge. CONSTITUTION:A pay-out machine 10 to laminate-house a card article 39 in lateral two lines is formed of an upper plate 11, a bottom plate 13, a front sideplate 15, a rear sideplate 16 and a sideplate 14 in a box body and sectioned into two rooms by a rear dashboard 18, a front dashboard 17 and a partition pillar 19. At the upper side of the bottom plate 13, a bottom plate 40 is turnably arranged with a holding material 60, and at a front edge periphery, a front projection 41 approximately equal to the thickness of the card article 39 is provided. The front sideplate 15 and front dashboard 17 are in a horizontal sectional T shape, and a positioning is executed so that the distance between the lower edges of collide-abutting parts 15A and 17A and the upper surface of the lower plate 40 can be made longer than the thickness of the card article 39 and shorter than the thickness two-fold that of it at the time of positioning the lower plate 40 at the turnable upper edge. In such a way, the card article is successively and smoothly paid out, and a pay-out time can be widely shortened.
Patent JP-S6095199-A (JP)
Title: Oil feeding and lubricating method of eccentric type vacuum pump
Inventor: MURATA NAKAHITO
IPC: F04C29/02
Filed: 1983-10-31
Abstract: PURPOSE:To simplify feeding of a necessary quantity of lubricating oil as well as manufacture merely by extending grooves without need for perforating on a rotary shaft at the time of machining grooves by providing extended parts to the fitting grooves for said rotary shaft and a rotor and enabling the supply of a necessary quantity of oil. CONSTITUTION:Out of the spline grooves 5d of the spline part 5c, for fitting to a rotor 3, of a rotary shaft 5, an optional number of spline grooves 5e are extended in length, and a lubricating and cooling oil from an oiling port 6 is directly fed to the spline grooves 5e. The spline grooves 5e are provided by selecting the number of grooves required for feeding the quantity of oil necessary for lubricating and cooling and, therefore, it is possible to feed a necessary quantity of oil. It is also possible that oil is directly fed to the fitting part between the drive shaft 5 and the rotor 3, the part most likely to be subjected to wear on driving, through the spline grooves 5e. Due to such a construction, a lubricating oil and a cooling oil can be easily fed, merely by extending grooves on machining them, without need for perforating on a rotary shaft 5.
Patent JP-S6359743-A (JP)
Title: Stator of rotary electric machine and its manufacture
Inventor: HONDA TSUTOMU
IPC: H02K1/18
Filed: 1986-08-28
Abstract: PURPOSE:To require no work for fixing a frame and a stator core by providing a hemispherical hollow part at a given position of a frame inner periphery and inserting an elastic member and a ball into a hole provided from a given position of a stator core outer periphery toward its inner periphery. CONSTITUTION:If a stator core 2 is inserted into a frame 1, a spring 9 and a steel ball 5 are inserted into a cylindrical hole 7 of the stator core 2. Then, the stator core 2 is inserted in the direction of the arrow. If the cylindrical hole 7 comes to a hemispherical hollow part 6 of the frame 1, the steel ball 8 is pushed out by pressure of the spring 9 and the hemispherical part of the steel ball 8 gets into the hollow part 6 so that the stator core 2 and the frame 1 are fixed at given positions. In this manner, even if a threaded hole is not made from the outside, the stator core 2 can be fixed at the given position of an inner periphery of the frame 1.
Patent JP-2000024220-A (JP)
Title: Display device of pachinko machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To increase the interest of a player by variably displaying the specific pictures on a display in accompany with the winning to a specific winning hole, and setting the continuous display area on which the pictures of a plurality of stages can be displayed, at least in the longitudinal direction of the display. SOLUTION: When a hit ball enters one of various winning holes mounted on a game board, for example, a plurality of ordinary winning holes and a starting hole, the variable display of the pictures is started by a display device. This display device 19 comprises four LED lamps 41a-41d arranged in parallel on a position near a lower edge of a surface of a mount substrate 42, and six LED display panels 40a-40f respectively obtained by arranging 8×8 LED chips in the matrix, in a state that three LED display panels are arranged in the lateral direction in two stages in the longitudinal direction on an upper side of the LED lamps. The expression method of the large prize state can be made variable by, for example, displaying the numbers and the characters to be displayed on the display device 19 in the upper and lower two stages, when the large prize is gained.
Patent JP-S58194226-A (JP)
Inventor: SATOU HIDEAKI
IPC: H01H33/56
Filed: 1981-12-16
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-S58106764-A (JP)
Title: Manufacture of electrode plate for nickel cadmium battery
Inventor: OSHITANI MASAHIKO
IPC: H01M4/26
Filed: 1981-12-17
Abstract: PURPOSE:To obtain an electrode plate for an Ni-Cd battery only the surface active material of which is dissolved and removed without corroding a current collecting body by treating the surface of a sintered base plate packed with an active material by use of a specified acid. CONSTITUTION:A porous base plate prepared by sintering Ni powder, is packed with a Cd compound used as an active material. Next, the base plate is immersed in an acid which will no corrode Ni, and washed before dried. As the above acid, either 0.01-1N sodium acetate solution or mixture solution consisting of 0.01-1N acetic acid solution and 0.01-1N sodium acetate solution is used. By carrying out such a treatment, only active material deposited over  the surface of the electrode plate is dissolved without causing any corrosion of the current collecting body made of Ni. Consequently, an electrode plate for an  Ni-Cd battery, which has an effect similar to those of electrode plates on which  brushing treatment is performed, can be obtained in a good work environment.
Patent JP-2001037247-A (JP)
Title: Power supply unit, equipment and motor drive provided therewith, and electric vehicle
Inventor: SASAKI SHOICHI
IPC: H02P27/06
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for connecting two DC power supplies of different voltages, such as an electric system for driving and an electric system for a control circuit of an electric vehicle, and for transmitting power between these power supplies. SOLUTION: When there are an inverter for driving a three-phase motor and two DC power supplies connected to the inverter, each of the DC power supplies is divided into two or more parts and a neutral point Q1 of a three- phase motor 30, and a mid point P6 between low voltage batteries 61, 62 which are a second DC power supply are connected. Moreover, the positive pole side and the negative pole side of the low voltage batteries are connected to a division point P5 of another DC power supplies (fuel batteries) 21, 22 through diodes DmU and DmL respectively. By controlling the current of each phase of the three-phase motor through the inverter, the voltage at the neutral point of the three-phase motor 30 can be controlled. The low voltage batteries are charged by this voltage. The three-phase motor 30 can be driven also by the low voltage batteries 61, 62 through diodes DaU and DaL.
Patent JP-S6265540-A (JP)
Title: Data line test system
Inventor: ITO KIYOTSUGU
Filed: 1985-09-17
Abstract: PURPOSE:To test automatically a data line with plural opposite data terminal devices by adding a data line test device to a digital private branch of exchange and a transmission/reception data loopback device to a data module. CONSTITUTION:A data line test device designates the 2nd data terminal device to apply data line connection test from the 1st data terminal device to start the test, a transmission/reception data is subject to loopback by the 1st and 2nd data modules to form a loop through an exchange network thereby conducting the data line transmission test. If a data transmission error is detected, the data line connection test is conducted to discriminate a faulty location of the line and the 1st data terminal device informs the fault of line. Thus, the data line is tested easily and surely.
Patent JP-H0870042-A (JP)
Title: Method for forming insulation film
Inventor: NISHIO HIDETOSHI
IPC: H01L21/768
Filed: 1994-08-30
Abstract: PURPOSE: To make flat an entire part including a wide step part by a simple low-temperature film-formation process and to obtain an insulation film with an improved film quality for the method for forming the insulation film. CONSTITUTION: A wiring layer 3 is formed on a semiconductor substrate 1 via a ground insulation layer 2 and an insulation film 4 is deposited by the plasma CVD method for performing plasma reaction of an organic silicon with silazane coupling and oxidizer, thus flattening the surface.
Patent JP-H0489976-A (JP)
Title: Safety device of two-stage parking facility
Inventor: TERAGUCHI TAKESHI
IPC: E04H6/06
Filed: 1990-07-31
Abstract: PURPOSE:To enhance the mobility by furnishing a detent piece which is advanced and retreated by a solenoid valve in the neighborhood of the lower part of a pallet edge, a retreat confirming switch to sense that the detent piece has retreated, and a driving stop control means. CONSTITUTION:When a pallet 7 loaded with a car 8 is going to sink from the upper stage parking position 9, a detent piece 27 is retreated by a solenoid valve SOL, and operation of a pallet rising/sinking mechanism 15 is maintained with signals given from a retreat confirming switch CSW. The pallet 7 sinks to the lower stage parking position 10 without interference with the detent piece 27. When any trouble happens in a drop preventive mechanism 28, a driving stop control means 36 stops operation of a driving means 17. Even in case a chain 16 is used in the pallet mechanism 15, the stop of this driving means 17 does not allow the chain 16 to be paid off any further, and entanglement of chain likely to occur otherwise is prevented.
Patent JP-H0373705-A (JP)
Title: Driving mechanism for drop preventing member
Inventor: KUBOI KAORU
IPC: B65G1/00
Filed: 1989-08-09
Abstract: PURPOSE:To prevent interference with an operation for loading and unloading an article by vertically moving an operating member disposed below a carrier to vertically move a pin, and by swinging a crank interlocking therewith and displacing a drop preventing member to an operative and inoperative position in the subject mechanism for the carrier. CONSTITUTION:When a carrier 16 is located outside of a rack unit, an operation panel 46 is located at a lower portion and a drop preventing plate 37 is located at a drop preventing position of a container 13. When the carrier 16 is located at a space of a rack, a limit switch 49 operates to input a signal to a controller. Then, a lift stopper 52 rises to push up the operation panel 46. Thus, a pin driving plate 39 rises together with a connecting rod 42, the drop preventing plate 37 is rotated by a pin 38, a crank 36 to be displaced to a release position, so that it does not interference with the operation. According to this constitution, an operation for loading and unloading loads is not disturbed.
Patent JP-H0525679-A (JP)
Title: High corrosion resistance surface treated steel sheet excellent in impact adhesion resistance
Inventor: FUJITA MASAHITO
IPC: C25D5/48
Filed: 1991-07-20
Abstract: PURPOSE:To realize a high corrosion resistance surface treated steel sheet excellent in pitting resistance, outer face corrosion resistance, press workability, electrodeposition coating property, impact adhesion resistance, etc. CONSTITUTION:Adjacently to the face of a steel sheet, a Zn-Ni based alloy plating this base layer in which fine cracks with 0.01 to 0.5mum crack width and 10 to 60% crack areal fraction having no orientatio properties are present is provided, and one side of the steel sheet is provided with multiple layers of A) 10 to 50g/m<2> galvanized layer or Zn-Ni alloy plating layer contg. <=10wt.% Ni and having a eta phase and B) 0.1 to 5g/m<2> zinc phosphate film layer or 0.5 to 3.0mum film removing type solid lubricant film layer in this order as well as the other side is provided with multiple layers of a) 10 to 50g/m<2> galvanized layer or Zn-Ni alloy plating layer contg. <=10% Ni and having a eta phase, b) 0.1 to 5g/m<2> zinc phosphate film layer (it may be no problem without such a layer), c) a chromate treated layer by 30 to 300mg/m<2> by Cr content and d) 0.2 to 2.0mum protective resin film layer in this order.
Patent JP-H1045368-A (JP)
Title: Tile wall structure of escalator side plate
Inventor: FUKUOKA SHIGETAKA
IPC: B66B23/22
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To improve design of the whole escalator, and attain unific decorative harmony of the interior of a room and a building frame by sticking a tile to a side plate which is positioned between a moving handrail of the escalator and a skirt guard of a floor surface and is fixed to the skirt guard so as to stand up. SOLUTION: A mosaic tile 10 is stuck to an outside surface of a side plate 9 facing the ordinary stairs side of an escalator, and is formed as a tile wall surface. The side plate 9 is composed by installing a mosaic panel 12, where the mosaic tile 10 is stuck to a surface of a base board 13, on columns 11 by erecting the columns 11 at prescribed intervals from a skirt guard 6. Such an escalator can be harmonized even with indoor decoration by the tile wall surface to which the mosaic tile 10 is stuck. Since strength of the whole side plate 9, particularly, strength of a surface is reinforced, even when a user kicks it by the tip of a shoe, the side plate 9 is not recessed.
Patent JP-S6447842-A (JP)
Title: Production of hot-dipped galvanized steel tube
Inventor: KAJIWARA YASUSHI
IPC: C23C2/38
Filed: 1987-08-18
Abstract: PURPOSE:To reduce the thickness of a galvanized layer and to provide the titled steel tube with excellent bending resistance without impairing the corrosion resistance by subjecting the starting tube to a blasting treatment into the specific surface roughness and thereafter subjecting it to a pickling treatment and hot-dipping galvanizing. CONSTITUTION:The starting tube is subjected to a shot blasting treatment into 20-80mum surface rughness, is degreased at need and is subjected to a pickling treatment for about 10-30min. Said tube is successively subjected to a flux treatment by the double salt of ZnCl2 and NH4Cl2, etc. The tube is thereafter subjected to ordinary hot-dipping galvanizing. By this method, the titled steel tube having sufficient corrosion resistance and showing excellent bending resistance can be obtd.
Patent JP-H0369200-A (JP)
Title: Electronic parts automatic fitting device
Inventor: FUKUSHIMA HIDEAKI
IPC: H05K13/04
Filed: 1989-08-08
Abstract: PURPOSE:To prevent acceptable parts from being excluded due to impossible recognition by controlling recognition means so that search area is changed if the count reaches a set count by a counting means. CONSTITUTION:After holding a chip parts W by suction by lowering an suction nozzle 13 onto the chip parts W, a rotary panel 12 is allowed to start rotating, holding state of the chip parts W at the nozzle 13 is recognized by a recognition device 46, and the recognition value data is stored into a RAM 54. Then, if the chip parts W which is supplied by a same tape send-out device 6 continue to be discharged for a plurality of times L, the search area is automatically expanded to enable the recognition device 46 to be controlled. Fitting operation is performed being based on the recognition result.
Patent JP-S6360433-A (JP)
Title: Motor-driven diaphragm device
Inventor: MOCHIDA TAKASHI
IPC: H04N5/238
Filed: 1986-08-30
Abstract: PURPOSE:To make the whole motor-driven diaphragm device small in size and light in weight, and to smoothly turn a rotor ring by a low voltage and a low current, by using a structure in which the rotor ring provided with a winding, and a diaphragm blade have been inserted and installed, and supported between a disk-shaped annular base member having a bearing part and a holder plate. CONSTITUTION:A motor-driven diaphragm device 1 is constituted of a disk- shaped annular base member 10 having a bearing part in the inside peripheral edge of one side face, a sheet-shaped annular rotor ring 20 which has been supported so as to be freely turntable by the bearing part of this base member 10, a flexible substrate 22 having a feeder part 28, plural pieces of diaphragm blades 30 for opening and closing an optical path (A) by interlocking with turning of the rotor ring 20, and a sheet-shaped annular holder plate 40 which is joined and fixed at a prescribed interval on one side face of the base member 10, and inserts and installs, and supports said rotor ring 20 and diaphragm blade 30, respectively. The rotor ring 20 is formed in a shape of an annular sheet by a metal of a non-magnetic material such as aluminum, etc.
Patent JP-H0932956-A (JP)
Title: Solenoid valve
Inventor: MATSUMOTO NAOKI
IPC: F16K31/02
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To improve control precision by a method wherein setting is practicable even when a valve body is located in a middle position between first and second positions. SOLUTION: During non-energization of a solenoid body 8, a position wherein a moving member 4 is moved through the energizing force of a moving member energizing means 10 in a direction in which a moving member 4 is separated away from a fixed member 9 forms a first position A of a valve element 2 and a position wherein during energization of the solenoid body 8, the moving member 4 is moved to the fixed member 9 side through an electromagnetic suction force forms a second position of the valve element 2. A middle position holding means 7 is provided to hold the valve body 2 in a middle position between the first position A and the second position.
Patent JP-H0543796-A (JP)
Title: Polyamide-polyolefin resin composition
Inventor: NAGAO TAKESHI
IPC: C08L51/06
Filed: 1991-08-15
Abstract: PURPOSE:To provide the title composition capable of easily injection-molding, excellent in, in particular, metal halide resistance, thus suitable for automotive parts, etc. CONSTITUTION:The objective composition comprising (A) 80-40 (pref. 80-45)wt.% of a polyamide resin (e.g. nylon 6), (B) 1-40 (pref. 3-30)wt.% of a modified polyolefin resin, and (C) 20-60 (pref. 20-50)wt.% of a polypropylene resin 1-50g/10min in melt flow rate. For the present composition, the ratio of the melt viscosity of the component C etapp (poise) to that of the component AetapA (poise) at the temperature of its molding processing and at a shear rate of 3500sec<-1>: etapp/etapA is <=0.4 (pref. <=0.3).
Patent JP-2001034026-A (JP)
Title: Color image forming device
Inventor: OKU JUNTARO
IPC: G03G15/01
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce detection error derived from positional deviation on a transporting belt on which a pattern for detecting the positional deviation is formed. SOLUTION: In this color image forming device, for instance, a reference color pattern 13a of Bk, the detection color pattern 13b of Y and the reference color pattern 13c of Bk are formed so that the detection timing tsll of the detection color pattern 13b becomes the intermediate detection timing (ts12-ts10)/2 of reference color patterns 13a and 13c, on the transporting belt 3 along the traveling direction 40 thereof. When assuming the traveling speed of the transport belt 3 as vmm/sec., with regard to the transporting direction, a positional deviation quantity δes Y of Y becomes, δesY=Vx ts11-(ts12-ts10)/2}.  Thus, the device uses (ts12-ts10)/2 being obtained from the actual measurement time difference between reference color patterns 13a and 13c as the reference value, therefore an influence of the difference in the traveling speed (v) can be reduced, even if the traveling speed (v) of the transporting belt 3 is not always constant.
Patent JP-S6450106-A (JP)
Title: Electric conduction proportional control method
Inventor: HATORI KAZUYUKI
IPC: G03G15/00
Filed: 1987-08-20
Abstract: PURPOSE:To execute setting for going along an optimum shift by a simple circuit, by selecting a desired reference voltage generating waveform parameter from a storage means, varying a generated reference voltage, based thereon, comparing it with detecting voltage of a device, and executing an electric conduction time width control. CONSTITUTION:First of all, by judging which heating process it is, from a detecting voltage of a fixing roller 2, the corresponding reference voltage generating waveform is selected. Subsequently, the first reference voltage corresponding to the first detected reference temperature is read out of a storage means and set to a reference voltage generating circuit 5, and its voltage is sent to a comparator 7. When the detecting voltage exceeds a reference voltage, the comparator 7 outputs OFF. Next, after having set the second reference voltage corresponding to the second detection reference voltage, a timer is operated, and counted until the detected temperature becomes a set voltage. Thereafter, based on the count value, a prescribed waveform parameter is selected, and while counting the first time interval S1 of the parameter, a reference voltage V1 and time width T1 are sent to the comparator 7 and an electric conduction time proportional temperature control is executed. when it draws near a set time, heating is executed, while executing a proportional control in the direction in which a shifting speed is relaxed.