baber/WOPTO huggingface dataset:
Patent JP-H07276467-A (JP)
Title: Device for forming hose-or tube-form hollow rope of thermoplastic synthetic resin
Inventor: BUIRII DEEMEN
IPC: B29C48/09
Filed: 1994-11-15
Abstract: PURPOSE: To provide a blow head being a device for producing a hose-like or tubular hollow rope made of a thermoplastic synthetic resin by a simple means so as to obtain the uniform distribution of a material and an improved hollow rope. CONSTITUTION: This apparatus comprises at least one connected extrusion molding machine introducing a synthetic resin material and a blow head l having at least one sleeve 8 arranged to a case and at least the flow spaces 9,11 of a hollow rope introducing a synthetic resin material are formed between the sleeve 8 and the case 2 in a heart-shaped curve and the outflow regions of the passage branches 15, 16 of a heart-shaped distribution portion are overlapped with each other by a system of a helical distribution portion.
Patent JP-H05121499-A (JP)
Title: Circuit connection tester
Inventor: KAWABATA MASAAKI
IPC: H01L21/66
Filed: 1991-10-28
Abstract: PURPOSE:To obtain a device which can easily and inexpensively inspect even a small number of printed circuit boards to be checked by sequentially closing switches of a switch group in a state in contact of a probe group with the boards, and storing a current value corresponding to the closed switch as measured data. CONSTITUTION:The circuit connection tester comprises a probe group 11 having a plurality of testing terminals connected with resistors in a lattice state based on a mounting pitch of an electronic circuit printed circuit board 5, a switch group 12 having a plurality of switches connected in series with testing terminals, and current value measuring means 13 for supplying a current to the group 11 through the group 12 and measuring the flowing current value. The switches of the group 12 are sequentially closed in a state that the group 11 is brought into contact with the boards 5, the current value measured by the means corresponding to the closed switch is stored to be held as measured data, and a connecting state of the circuit is tested based on the data.
Patent JP-2000109135-A (JP)
Title: Material of and method for cushioning package for article to be packaged
Inventor: SUGANO MASARU
IPC: B65D81/07
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To make works for cushioning package simple by a method wherein a heat-shrinkable plastic film is stuck to a base. SOLUTION: This material is a rectangular heat-shrinkable plastic film. The film has the length of 2.5 to 3 times of one side at the bottom of a container plus two times of the height of the container in the long side thereof and the length of 1 to 3 times of the other side at the bottom of the container plus three times of the height of the container in the short side thereof. Then, articles S to be packaged are placed on a film 4 spread on a base 2 and wrapped up with both ends of the film 4 being overlapped. The film 4 is, then, heated in a furnace or the like. The films are welded together and shrinked entirely by heating and united with the base 2, being stuck hard thereto in the strength so as not to allow loosening to be produced between the articles to be packaged.  Furthermore, for a cushioning package material 1, legs 2k and 2k are formed and flaps 2h are erected by making outward-bending at creasing marks 2p and 2p formed at the base 2.
Patent JP-2000108798-A (JP)
Title: Opening and closing type interior device
Inventor: TSUKADA MASAJI
IPC: B60R11/02
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent a card or the like from falling off through a gap between a movable member and a fixed member, without increasing the number of part items and an assembling manday substantially, and without increasing an opening and closing load. SOLUTION: In this opening and closing type interior device 1 comprising a fixed member 10 having a recess, and a movable member 20 arranged openably and closably in the recess of the fixed member 10, a surface of the recess of the fixed member 10 is formed into a shape to secure a space S with respect to a moving path 30 of the movable member 20, and stepped parts 14, 14A, 14B are provided in one portion of the surface of the recess of the fixed member 10.
Patent JP-H02128521-A (JP)
Title: Phase locked loop
Inventor: HASHIMOTO SHINJI
IPC: H03L7/093
Filed: 1988-11-09
Abstract: PURPOSE:To improve the noise characteristic without degrading the following-up capacity of a phase locked loop PLL by ignoring the noise of the output of a phase comparator by a blind sector device. CONSTITUTION:A subtractor 1 compares the phase of an input signal 3 and that of a voltage controlled oscillator 2 with each other and outputs the phase difference to first and second coefficient devices 5 and 6. The phase difference multiplied in the second coefficient device 6 by K2 is integrated by an integrator 7 to control a great variation in phase difference of the voltage controlled oscillator 2; and with respect to the phase difference multiplied in the first coefficient device 5 by K1, a noise signal which does not reach the threshold of a blind sector device 4 is ignored by this device 4 to control a relatively small variance in phase difference of the voltage controlled oscillator 2. Thus, an influence of the noise is reduced without degrading the following-up capacity.
Patent JP-H10102491-A (JP)
Title: Pile-driver
Inventor: OZAWA HIDEO
IPC: E02D7/16
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To conduct the mounting operation of a guide arm to a guide pipe for a leader and the exchange operation of the guide arm efficiently. SOLUTION: In the pile-driver, a guide mechanism 31 consisting of support brackets 32, support shafts 33 installed to the support brackets 32, and guide arms 35 rotatably supported by the support shafts 33 are mounted on the outer circumferential surface of an auger device 14, and an engaging holding mechanism 39 composed of pin fitting holes 32B, 32C formed in the support brackets 32, pin holes 38A formed in the guide arms 35, and locating pins 40 is set up. Accordingly, the guide arms 35 can be held rapidly at the places of engagement easily by rotating the guide arms 35 and engaging the guide arms 35 with guide pipes 11 and fitting the locating pins 40 into the pin fitting holes 32B and the pin holes 38A, and the mounting operation of the auger device 14 to a leader 9 can be conducted efficiently.
Patent JP-H09123452-A (JP)
Title: Basic body for ink jet head, ink jet recording head and ink jet recorder
Inventor: TONOGAKI MASAHIKO
IPC: B41J2/175
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To considering the high density recording by employing an arrangement in which useless space is saved as much as possible while taking account of the wiring layout. SOLUTION: A plurality of heaters for respective colors are arranged integrally in a row, while spaced apart from each other, on one substrate along with drivers, shift registers and latch circuits having one and one correspondence with the heaters and also spaced apart from each other. A decoder 721 for turning the driver on/off is disposed at one point of space and the arranging order of heater, power transistor 703 and shift register, separated for every four colors, is set identical to that of the heat pulse width input pads for respective colors thus reducing the size of substrate. Since a large number of basic bodies can be obtained from one silicon wafer, inexpensive basic body can be provided stably.
Patent JP-H11115096-A (JP)
Title: Resin laminated metal plate and manufacture thereof
Inventor: HORIUCHI TETSUO
IPC: B32B27/36
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a resin laminated metal plate (or a decorative steel plate), the play separation in which is hard to develop even in the use under hot and humid conditions over a long period of time and which is excellent in durability and its industrially profitable manufacturing method. SOLUTION: This resin laminated sheet is produced by laminating an adhesive layer 2, a vinylchloride resin layer 3, a printed ink layer 4, an adhesive layer 5 and a polyester resin 6 to one another by the order named on the surface of a metal plate. In addition, the amount of inorganic solvent included in both the vinylchloride resin layer 3 and the printed ink layer 4 is set to be 200 mg/m<2> or less.
Patent JP-H07107914-A (JP)
Title: Tea manufacturing apparatus
Inventor: SHINBA MITSUO
IPC: A23F3/06
Filed: 1993-10-15
Abstract: PURPOSE:To obtain a tea manufacturing apparatus capable of producing tea excellent in color and gloss, flavor and taste and processability and quality by equipping the apparatus, outside a tea leaf receiver, with a mean for radiating far infrared light to inside tea leaves. CONSTITUTION:This apparatus is equipped with a mean 10 for radiating far infrared light to inside tea leaves and a mean 11 for maintaining water, in an acting region of the above-mentioned far infrared light, in a state of a layer, membrane, shower, mist and steam in the outside of tea leaf receiving parts of various devices such as a drum frame 2, a tea leaf inlet 3, a steam supplying unit 4, a fixed steam drum 5, a rotating steam drum 7 to be rotated by a rotating mean 6, an agitation member 8, a rotating shaft 9, etc., which are used for making tea.
Patent JP-H02127158-A (JP)
Title: Linear motor for vehicle
Inventor: HONMA MITSUNORI
IPC: B61B13/08
Filed: 1988-11-08
Abstract: PURPOSE:To keep off any thermal deformation at the primary side of a linear motor and secure a constant air gap at all times as well as make improvements in riding quality by forming a cooling passage with a reinforcing member doubling as a cooling fin in the upper position of a laminated core surrounded with a pressure member. CONSTITUTION:A grid reinforcing member 17 doubling as a cooling fin is formed in the upper position of a laminated core 13 surrounded by a presser member 11, and a cooling passage 18 and a cooling flow path 16 are interconnected to each other. the reinforcing member 17 secures strength of a material and keeps a constant air gap at all times, and keeps off any thermal deformation at the primary side 6 of a linear motor. Consequently, when it runs on a track 1 with driving force made by electromagnetic induction action between the secondary side (rear cushion plate) 3 and the primary side 6, there is produced large magnetic attraction between both secondary and primary sides, but since any thermal deformation at the primary side is preventable, so that improvement in riding quality for passengers is well promoted.
Patent JP-S61155672-A (JP)
Title: Control valve device for variable-displacement hydraulic pump
Inventor: TAGUCHI SEIJI
IPC: F04B1/26
Filed: 1984-12-27
Abstract: PURPOSE:To simplify piping and make assembling of a pump easy, by directly mounting a control valve block to a side surface of a pump housing, and communicating a pressure line, control line and tank line with the pump housing. CONSTITUTION:A pressure line 23, control line 25 and tank line 24 each formed in a control valve block 20 are connected to respective passages 16, 17 and 19 opening at a side surface of a pump housing 1. the control valve block 20 is directly mounted to the pump housing 1. In the case of FC control and RC control rather than PC control, it is sufficient to independently provide a discharge amount adjusting line and a maximum pressure setting line. In the case of PC control, it is not necessary to provide an external piping, so that the pump may be easily assembled.
Patent JP-H021211-A (JP)
Title: Tear secretion amount measuring paper
Inventor: NAGASE MAKOTO
IPC: A61B3/00
Filed: 1988-11-08
Abstract: PURPOSE:To accurately measure the secretion amounts of tears of left and right eyes by providing not only folding display showing the folding part inserted in the lower eyelid but also numerical values and graduations for showing the secretion amount of tears and, if necessary, providing mark parts discriminating between left and right eyes to both left and right corner parts of a terminal part. CONSTITUTION:The leading end of filter paper 1 having a short strip shape as a whole is formed into a round shape to relieve the pain of an eye and folding display 2 is provided to the inside of the semicircular part of the filter paper 1 by a dotted line, a perforation or points, and graduations 3 and numerical values 4 are applied to the filter paper 1 from the part of the folding display 2. If necessary, mark parts 5 discriminating between left and right eyes are further provided to the left and right corner parts of the terminal of the filter paper 1 and one of the corners may be cut off in use according to left and right eyes. When this measuring paper is used, said paper is folded at the position of the folding display so as to be capable of viewing the numerical values and graduations and the folded part is inserted in the lower eyelid. After the elapse of a unit time, for example, after 5min, wetting of about 10-30mm is observed. This numerical value is easily read from the graduations and numerical values printed on the filter paper and becomes small as an age becomes high and, for example, at an age of 60 years old or more, said value is considerably reduced. Usually, a value of 5mm or less is judged to be abnormal.
Patent JP-H11160736-A (JP)
Title: Active matrix device
Inventor: SUZAWA HIDEOMI
IPC: H01L29/786
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To make optimization as circuits by depositing an insulator film covering gate electrodes and wiring and subjecting this film to anisotropic etching, thereby forming side walls on the flanks of the gate electrodes and wiring. SOLUTION: The gate electrode 105 and the gate wiring 106 are formed and the insulator film 110 is formed to cover the gate electrode 105 and the gate wiring 106. The formed insulator is etched by anisotropic etching preferentially in the direction approximately perpendicular to the substrate. Consequently, the insulators (side walls) 111, 112 of an approximately triangular shape are left on the flanks of the gate electrodes and wiring. High-density impurity doping is thereafter executed with the side walls 111, 112 as a doping mask, by which sources/drains 114 are formed. Since the doping is not executed in the region under the side walls, low-density drain(LDD) regions 113 are formed.
Patent JP-H04157374-A (JP)
Title: Measuring circuit of pulse repetition interval
Inventor: KAWAMURA SHOICHIRO
IPC: G01S7/40
Filed: 1990-10-19
Abstract: PURPOSE:To enable precise measurement of a pulse repetition interval by dividing a pulse time interval by an integral value of the ratio between an approximate period of an input pulse signal and a plurality of pulse time intervals and by correcting the missing of an input pulse. CONSTITUTION:Based on an interval of first and second pulses of an input pulse signal determined by a pulse interval measuring circuit 1, the respective passing periods of pulse interval filters 3-1 to 3-M in the number of M are set, pulses passing through these filters are counted 4-1 to 4-M and compared by a pulse period detecting circuit 5, a channel wherein a count value is the maximum is selected and an approximate period Tm of the input pulse signal is obtained. The precision of this period Tm is low generally, since it is determined on the basis of a time interval measured from two pulse couples. Therefore a time interval T2 for pulses in the number of N is measured by a pulse interval measuring circuit 2, and the interval T2 is divided by an integral value A determined by rounding one ratio between the interval T2 and the period Tm to the nearest whole number, in a pulse period calculating circuit 6, so as to determine the period of the input pulse signal. By this method, the precision in calculation of a pulse repetition interval can be improved.
Patent JP-H01124914-A (JP)
Title: Open type coaxial cable and manufacture thereof
Inventor: DOGE SUEO
IPC: H01B13/00
Filed: 1987-11-10
Abstract: PURPOSE:To make it possible to easily manufacture an open type coaxial cable which has optional radiation electric field characteristic by using a spiral slit which is formed when metal tapes forming an outside conductor are thinned out, for an radiation slit of an electric field. CONSTITUTION:It is composed of an inside conductor 11 arranged at the center, an insulator 12 consisting of polyethylene, teflon, etc. covering the circumference of the inside conductor 11, and an outside conductor 13 in which plural metal tapes 13a-13D are wound spirally. And in the outside conductor 13, a slit having the width W of about one metal tape is formed at the same winding angle theta and there a slit 14 which leaks radiation electric field is formed. Hereby, the work to set the transmission characteristic of an open type coaxial cable can be easily performed by setting the width W of the metal tape, the number and the winding pitch P, thus open type coaxial cable which has various kinds of transmission characteristics can be manufactured efficiently.
Patent JP-H07134979-A (JP)
Title: Battery
Inventor: GOMIKAWA KO
IPC: H01M2/16
Filed: 1993-11-11
Abstract: PURPOSE:To improve a liquid retention of a polyolefine separator so as to provide a long-life battery having a high capacity and an excellent gas absorbing property. CONSTITUTION:In a sealed type alkaline storage battery, a polyolefine porous body, in which both of an acid treatment by acids having a sulfuric group such as fuming sulfuric acid and concentrated sulfuric acid and a corona discharge treatment, are carried out, is used for a separator.
Patent JP-H02129595-A (JP)
Title: Floor fixing device for rack
Inventor: HASEGAWA HIDENOBU
IPC: G21C19/07
Filed: 1988-11-10
Abstract: PURPOSE:To easily attach and detach a rack by providing a projecting hook part to a tip part, a lower projection part projecting to a base end part, a recessed part which engages the hook part when a leg part sits on a floor surface, a chamfered part which engages the lower projecting part, etc. CONSTITUTION:When the rack 17 is installed on a fuel pool floor F, the rack 17 is suspended by using, for example, a ceiling crane, etc., and lowered gradually on the floor F. When the rack 17 is further lowered, the chamfered part 19 presses the lower projecting part 1b to rotate a metallic fixture 1 and when the rack 17 sits on the floor F eventually, the hook part 1a engages a cut part 18, so that the rack 17 is fixed on the floor F. When the rack 17 is detached from the floor F, the rack 17 is suspended and then the slanting surface of the recessed part 18 presses the hook part 1a to rotate the metallic fixture 1, thereby elevating the rack 17 as it is and detaching it because the recessed part 18 is disengaged from the hook part 1a.
Patent JP-S63133952-A (JP)
Title: Animal growth promotion agent
Inventor: TAKAGI HIROFUMI
IPC: A23K20/195
Filed: 1986-11-26
Abstract: PURPOSE:To provide the titled growth promotion agent containing fosmidomycins or their salts, effective in promoting the growth of animal and improving feed conversion ratio and exhibiting low toxicity to animal. CONSTITUTION:The objective growth promoting agent contains fosmidomycin of formula [3-(N-formyl-N-hydroxyamino)propylphosphonic acid] or its salt. The above compound may be directly administered by oral administration, however, it is generally administered as a mixture with a conventional carrier (e.g. defatted rice bran) or with an animal feed or water.
Patent JP-S62143461-A (JP)
Title: N-type gaas ohmic electrodes
Inventor: MORI MITSUHIRO
IPC: H01L21/28
Filed: 1985-12-18
Abstract: PURPOSE:To reduce contact resistance and improve flatness of electrodes, by forming a Ge-Si layer which contains P, As, or Sb, and a metallic layer in order on an N<+> GaAs layer. CONSTITUTION:An n-GaAs 12 and n<+> GaAs 13 are grown on a semi-insulating GaAs substrate 11. Then, an insulating film 14 is put and openings are made in regions of SiO2 films in which source and drain electrodes are formed. Then, a Ge-Si alloy film is put on a wafer in an atmosphere of a super-high vacuum, and As, P or Sb are concurrently evaporated as donor impurities. Successively, oxide is removed from the n<+> GaAs interface. Finally, an unnecessary part of the Ge-Si layer is removed to put the second-layered metallic layer 16. Thus, superior ohmic electrodes can be formed. And, dry-etching of Ge-Si can be performed with CF4 gases or the like, with fine working being available.
Patent JP-S63137269-A (JP)
Title: Copying device with ohp
Inventor: HASEGAWA TAKAKUNI
IPC: G03G15/22
Filed: 1986-11-29
Abstract: PURPOSE:To project a normal image independently of positional variance of an original cover by arranging a superposed body, whose state is kept in the horizontal position and which consists of a Fresnel lens and a reflector, a prescribed length apart above the original cover. CONSTITUTION:An original platen 3 is provided on the upper face of a copying device body, and an original cover 8 is freely openably and closably provided on the platen 3. A Fresnel lens supporting part 12 which detachably supports a superposed body 11 consisting of the Fresnel lens and the reflector is freely rotatably attached a prescribed length above the cover 8. An engaging piece 12a which holds the superposed body 11 in the horizontal state is attached to the supporting part 12. A head part 25 which consists of a light source lamp 25a, a projection lens 25b, and a reflection mirror 25c to project the image of a projection original placed on the superposed body 11 onto a screen is provided on the upper face of the device body. Thus, a normal image is always projected on the screen independently of vertical positional variance due to secular change or the like of the cover 8 and a soft foaming body on its rear side.
Patent JP-H08145524-A (JP)
Title: Refrigerator
Inventor: YAMAMOTO HIDEO
IPC: F25D11/02
Filed: 1994-11-17
Abstract: PURPOSE: To prevent discharged gas temperature from being raised in a refrigerator when a mixed refrigerant of an HCFC 22 system, etc., is used as a refrigerant. CONSTITUTION: There are provided a refrigerator body 1, a machine chamber 2 formed on a lower part of the back surface of the refrigerator 1, a compressor 3 disposed in the machine chamber 2, a compressor 3 cooling fan 4 disposed in the same machine chamber 2, a temperature detector 7 disposed on the surface of the compressor 3 on the opposite surface side of the same in close vicinity with the same, and control means 6 for operating the fan 4 when temperature of the temperature detector 7 is higher than a predetermined one.
Patent JP-H06117746-A (JP)
Title: Ice making machine
Inventor: KUROSAWA TAKESHI
IPC: F25D19/00
Filed: 1992-09-30
Abstract: PURPOSE:To provide an ice making machine capable of preventing the dewing of the door of an ice storing chamber with a simple constitution utilizing warm air after cooling the unit chamber of the ice making machine. CONSTITUTION:A front panel 9 is provided with a duct 18 at a place which is corresponds to an ice making chamber, while warm air, after cooling the unit chamber 4 of an ice making machine, flows through the duct 18 and, then, flows out toward the surface of the door 11 of an ice storing chamber 2 through ventilating holes 15 bored on the bottom wall 14 of the front panel 9. According to this method, dewing of the door can be prevented.