baber/WOPTO huggingface dataset:
Patent JP-H09167588-A (JP)
Title: Scanning type electron microscope
Inventor: TANAKA RYUICHI
IPC: H01J37/20
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To observe a sample in a low vacuum state without affecting the degree of vacuum in an electron gum chamber by arranging a sample box in a sample chamber, and differentially exhausting the sample chamber and the sample box. SOLUTION: A sample box 2 is detachably fixed to a sample chamber 1. The sample box 2 has an orifice 3 in the upper wall and a sample stage 4 on the inside. In low vacuum observation, a main valve 21 is closed, the inside of an electron gun 5 is exhausted with a main pump 20, and the electron gun 5 and a primary electron beam path 6 are kept in high vacuum. The sample chamber 1 is exhausted with a rotary pump 23, the degree of vacuum is varied with a needle valve 19, the sample box 2 is exhausted with a rotary pump 15, and the degree of vacuum is varied with a needle valve 16. Thereby, the portion between the high vacuum part and the sample chamber 1 is differentially exhausted with an orifice 8, and the portion between the sample chamber 1 and the sample box 2 is differentially exhausted with the orifice 3. A sample 9 can be observed as its vicinity is kept in low degree of vacuum.
Patent JP-H03187087-A (JP)
Title: Rotary head type magnetic recording and reproducing device for running body
Inventor: NAKADOKORO TSUGUTADA
IPC: B60R11/02
Filed: 1989-12-15
Abstract: PURPOSE:To reduce an influence of the disturbance load variance to stably record and reproduce information by approximately equalizing the direction of the revolving shaft of a rotating cylinder of a recording and reproducing device to the advance direction for normal running of a running body on which this device is mounted. CONSTITUTION:A video cassette recorder VCR chassis 6 is so attached that the direction of a line C'-C' of the revolving shaft of a rotating cylinder 2 is approximately coincide with the advance direction of an arrow A for normal running of a vehicle 1. Reels 3, tape guide posts 5, and a magnetic tape 4 are arranged as shown in the figure in accordance with this attachment. Since the disturbance load variance applied to the cylinder 2 by rolling for acceleration/deceleration of the vehicle 1 is a force not in the rotation direction of an arrow B of the cylinder 2 but in the direction of the line C'-C' of the revolving shaft, it is not a load on the rotative speed of the cylinder 2 and the phase control. Thus, stable recording and reproducing are possible.
Patent JP-2001137388-A (JP)
Title: Golf ball
Inventor: MARUOKA KIYOTO
IPC: A63B37/06
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball, the dynamic properties of which in a condition near when really hit is optimized, and restitution and feeling of which are improved. SOLUTION: A golf ball is made up of a core 1 and a cover 3 wrapped around the core 1. The core 1 is made of a crosslinked rubber. The crosslinked rubber has a Young's modulus of between 30 Mpa and 100 Mpa measured with a Sprit Hopkinson rod tester, the collision speed of the impact rod of which is 14.0 m/s. The crosslinked rubber 1 has a loss factor of between 0.01 and 0.45 measured with a Sprit Hopkinson rod tester, the collision speed of the impact rod of which is 14.0 m/s.
Patent JP-H07151109-A (JP)
Title: Fixing jig for cylindrical object
Inventor: SUDA HIDEO
IPC: F16B2/04
Filed: 1993-11-30
Abstract: PURPOSE:To dispense with such troublesomeness as changing a fixing jig every time when a piston is replaced by pushing a movable pressing member, which presses the inner peripheral part of an object to be fixed, mounted on a mounting member, toward the outside of the upper surface of the mounting member, against the energizing force of a spring member, which energizes the movable pressing member toward the inside of the upper surface of the mounting member. CONSTITUTION:Because of clockwise rotation of a piston mounting part 22, to which a rotary member 40 of a shaft mechanism part 23 is fixed, around an elliptic rotor 31, which is fixed to a rotation center shaft 21, the tips of the movable shafts 32, 33 are pushed out of through-holes 40A, 40B of a rotating member 40 of the shaft mechanism part 23, against the energizing force of return springs 34, 35. The inner peripheral part of a piston, which is mounted on the piston mounting part and which is an object for evaluation, is pressed by the tips of the movable shafts 32, 33 to be fixed. By using this system, many kinds of pistons having different diameters (types) can be fixed by a single fixing jig 3. Accordingly, when the object to be fixed is replaced, changing of a fixing jig becomes unnecessary, thereby shortening the work time.
Patent JP-H10166573-A (JP)
Title: Ink jet head
Inventor: MAKITA HIDEYUKI
IPC: B41J2/055
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent an image quality from being deteriorated by fluctuation in a bonded thickness between a piezoelectric element and a substrate by a method wherein both end faces in a displacing direction of a laminated piezoelectric element are lapped. SOLUTION: Respective laminated piezoelectric elements 12 of an ink jet head is lapping finished on both end faces 12a, 12b in a displacement direction. For the laminated piezoelectric element 61 formed by firing or the like, warp, waviness, etc., in firing are generated to deteriorate flatness, or foreign matter 62 or the like sticks to a surface. By lapping the piezoelectric element 61, the laminated piezoelectric element 63 which is high in the flatness of both end faces 63a, 63b in the displaced direction, is obtained. After bonding the laminated piezoelectric element 63 of which both end faces 63a, 63b are lapped onto a substrate 11 with an adhesive 14, it is divided into a large number of laminated piezoelectric elements 12 by slitting with a dicing saw or the like.
Patent JP-2001142562-A (JP)
Title: Information processor of display rotary opening/closing type
Inventor: TAGASHIRA SHIGERU
IPC: G06F1/16
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an information processor of a display rotary opening/ closing type that a load on setting to an opening angle desired by a user is reduced. SOLUTION: This information processor is provided with an opening angle registering means (hinge angle retaining part 15) for registering an opening angle formed by an information processor main body part 101 and a display part 102, an opening angle detecting means (hinge angle detecting part 14) for detecting the opening angle, and an opening angle adjusting means (hinge angle automatic adjusting part 13) for adjusting an opening angle detected by the opening angle detecting means so as to match with the registered opening angle when the detected opening angle does not match with the registered opening angle.
Patent JP-H05131783-A (JP)
Title: Continuous forms
Inventor: YONE YUTAKA
IPC: B42D15/08
Filed: 1991-11-14
Abstract: PURPOSE:To provide continuous forms on which addresses of individuals and many items of information relating to the individuals can be recorded in a way easy to see by an output device of a computer. CONSTITUTION:A form for individual address 23 formed on a continuous form 21. is constituted of an address area 23a for recording an address 27a and information recording areas 23b-23H continuing to the longitudinal direction in the back of the address area. The length of the information recording area is made to be a length in which a plurality of double-spread pages can be formed and a plurality of items of information 27b and 27c can be recorded when it is folded zigzag with the address area on the top. On one double-spread page, one item of information is to be recorded.
Patent JP-H04191203-A (JP)
Title: Rolled paper sheet storage and storing method of rolled paper sheet
Inventor: OKAMURA YUICHI
IPC: B65G1/04
Filed: 1990-11-27
Abstract: PURPOSE:To make carry-in and out operation highly efficient and to prevent damages by providing fixed type rolled paper sheet holding devices on both sides of an electromagnetic induction line of a rolled paper sheet carrier with an electromagnetic induction type lift, and devising it to carry a transverse rolled paper sheet in and out of the holding devices by way of changing the posture of the transverse rolled paper sheet to the longitudinal posture. CONSTITUTION:A plural number of rolled paper sheet carriers I with electromagnetic induction lifts are arranged on the carry-in side to a paper sheet storage A, and a rolled paper sheet A0 is changed its transverse posture to the longitudinal posture by a posture changing machine H and loaded. Thereafter, the carrier I is controlled by a control device T and carried in the rolled paper sheet storage A by an electromagnetic induction line J, and it is transferred to and stored on a fixed type rolled paper sheet holding device Q as it is in the longitudinal position. After finishing storage, the carrier I lowers its lift, passes under the holding device Q in front and returns to under the posture changing machine H. Carrying-out of a rolled paper sheet is done in such a way that the rolled paper sheet is taken out by the carrier I with a lift, changed its posture to the transverse posture by the posture changing machine H on the carry-out side and delivered from a womp processing device N to a printing factory B.
Patent JP-H07183423-A (JP)
Title: Semiconductor device
Inventor: SHIRATO AKIRA
IPC: H01L23/12
Filed: 1993-12-24
Abstract: PURPOSE:To prevent the contact of adjacent bonding wires, and enable using all pads on a chip, by making a package as a two-step structure, and protruding the stitch lead of a stitch of a second step package toward the chip side. CONSTITUTION:A chip 6 for multipin use is mounted on the central part of a first step package 2. A second step package 1 is arranged on the uppermost part, and through holes 8 for connection with external pins 5 are formed. In the second step package, connection pins 7 to be connected with the external pins formed in the first step package are formed and connected with a stitch 9. A stitch lead formed on the stitch 9 serves as the contact protection with a wire bonded on the first step, and protrudes toward the chip side so as to conform to the innermost stitch of the first step. Thereby the contact with the first step bonding wire can be prevented.
Patent JP-H11157387-A (JP)
Title: Own vehicle recognizing device
Inventor: MISAWA AKIHIRO
IPC: B60Q9/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To clearly indicate the presence of an own vehicle when it is difficult to identify the own vehicle in a parking garage. SOLUTION: This own vehicle recognizing device is provided with a light emission source 10 comprising a red LED chip 16R, a green LED chip 16G and a blue LED chip 16B and disposed in a cabin so as to be a light source for outputting emitted light to the outside through at least a rear window and/or a front window of a vehicle, a transmitter 20 for outputting specified magnetic wave, a receiver 30 receiving electromagnetic wave from the transmitter 20 so as to perform driving control of the light emission source 10, and a pulse pattern generator 31. At the time of arriving at a parking garage, a switch of the transmitter 20 is operated. Then an own vehicle blinks in a specified mode selected by a specified color, so that the position of the own vehicle can be confirmed by the color and a blinking pattern.
Patent JP-2001137790-A (JP)
Title: Apparatus for cleaning disk-shaped work
Inventor: TERUI YOSHINOBU
IPC: B08B3/04
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a roller type cleaning apparatus which can clean a plurality of works simultaneously and is excellent in efficiency and productivity. SOLUTION: The works W to be cleaned taken out from the row of the works W arranged longitudinally at regular intervals in a carrier 10 are extracted every plurality of the works and lifted to respective cleaning positions whose heights are different alternately from each other by lifting arms 21a, 21b, and each lifted work W is held between a pair of rotating cleaning rollers 3a, 3b while being pressed to a driving belt 34 by the rotational force of the rollers 3a, 3b, rotated forcibly by the belt 34, and scrubbed in cleaning solution 2 by the rollers 3a, 3b. By repeating a similar process, the works W in the carrier 10 are cleaned.
Patent JP-H06171344-A (JP)
Title: Control device for automotive air-conditioner
Inventor: AKASAKA KAZUSHI
IPC: B60H1/00
Filed: 1992-12-07
Abstract: PURPOSE:To enable local tuning so as to reduce the development manhours by dividing-parallelizing air-conditioning control into a first control block formed of blowoff air temperature control and blowoff port control, a second control block formed of air quantity control, and a third control block formed of intake port control. CONSTITUTION:An intake door actuator 5, a fan control circuit 8, an air mixing door actuator 15 and a mode door actuator 22 respectively conducting the control of an intake port, air quantity, blowoff air temperature and a blowoff port are connected to a control circuit 23. Air-conditioning control performed by the control circuit 23 is divided-parallelized into three control blocks, that is, a first control block formed of blowoff air temperature control and blowoff port control, a second control block formed of air quantity control, and a third control block formed of intake port control. Among the respective control blocks, parts influenced by the sequential causal relation are eliminated to the utmost so as to enable control by unit of the control block.
Patent JP-H10172030-A (JP)
Title: Method and device for grain shipment
Inventor: YAMAMOTO SOICHI
IPC: A01F25/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for grain shipment which can reduce the work in common dry storage adjustment facilities and enable a member to easily receive grain from a storage tank at need. SOLUTION: Common storage facilities are provided with plural dehulled rice tanks 140A, 140B, and 140C where different kinds of dehulled rice are stored respectively, a blender 147, and a dehulled rice weightier 146, and this weigher 146 is connected to rice sale facilities 164 (rice station 166) through an elevator 150 for discharge, a carrying pipe 154, a switching valve 156, and a carrying pipe 160. Thus, dehulled rice collectively managed in common storage facilities is blended in a prescribed proportion and is individually supplies and sold to members or others in the rice station 166.
Patent JP-2001145999-A (JP)
Title: Method for inkjet recording and its apparatus
Inventor: TAKAYAMA HIDETO
IPC: B41J2/01
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To record an image with high quality by predicting change in concentration of ink and determining a more optimum combination of the inks and recording the image. SOLUTION: A printer part 7 has a plurality of inkjet head units respectively having a different kind of ink and a plurality of test patterns respectively having a different continuous non-jetting time are recorded based on test pattern image data 4c and based on concentration of the recording of a plurality of the recorded test patterns, either of a plurality of characteristic tables 4e of change in concentration for predicting the change in concentration of the ink in accordance with the continuous non-jetting time is selected and based on the continuous non-jetting time during actual recording, change in concentration of the ink is predicted by the selected characteristic table of change in concentration and based on the predicted concentration of the ink, kind of the ink to be used for recording in accordance with the image data is determined and the image is recorded.
Patent JP-H08178324-A (JP)
Title: Electrical warming device
Inventor: TAKAHASHI MINORU
IPC: F24D13/02
Filed: 1994-12-28
Abstract: PURPOSE: To improve a start-up function in temperature by providing a control device for use in controlling an auxiliary heater or the like for an initial heating operation at the time of temperature rising, controlling a turned-off state of an electrical energization of an auxiliary heater for an initial fast heating operation during a stabled time and further controlling an electrical energization of a plurality of heaters. CONSTITUTION: Two heaters 12M and 12N which are arranged equally in a zigzag form at a central part and an outer circumference of a top plate of a main body of a framelike foot warmer. AN auxiliary heater 12P for an initial fast heating operation is arranged side by side between heater elements of the heaters 12M at the central part so as to increase an effect of initial heating operation at the central part. Then, when the starting operation is set, the auxiliary heater 12P for the initial fast heating operation, the heater 12M or the heater 12N arranged side by side to this auxiliary heater for the initial fast heating operation are controlled for their electrical energization.  In turn, there is provided a control device 14 for use in controlling an turned-off state for an electrical energization of the auxiliary heater 12P for the initial fast heating operation during the stabled condition and at the same time for controlling an electrical energization for the heaters 12M and 12N.
Patent JP-H09170049-A (JP)
Title: Damping alloy and its production
Inventor: TOMITA YUKIO
IPC: C22C38/18
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To produce an alloy simultaneously excellent in damping capacity and toughness by specifying the compsn. of elements and the diffraction intensity ratio. SOLUTION: This alloy has a compsn. contg., by weight, <=0.02% C, 0.01 to 0.5% Si, <0.2% Mn, <=0.01% P, <=0.05% S, 0.5 to 3.5% Cr, 0.002 to 0.06% Al, <0.006% N, and the balance Fe with inevitable impurities, and in which the (200) diffraction intensity ratio is regulated to >=3.0. As for the diffraction intensity ratio, the higher, the better from the viewpoint only of damping capacity, but, from the equilibrium with toughness, in pratical, the upper limit is preferably suppressed to 12.0. As for the production of the alloy, a slab having the above compsn. is subjected to hot rolling in such a manner that the heating temp. is regulated to 1000 to 1150 deg.C, the draft at <=950 deg.C to 30 to 70% and the rolling finishing temp. to <=850 deg.C. After that, it is cooled to a room temp. and is subjected to tempering or annealing at 650 to 1000 deg.C.
Patent JP-H06174321-A (JP)
Title: Linear motor compresser
Inventor: KAMISAKA NAOSHI
IPC: F25B9/14
Filed: 1992-12-08
Abstract: PURPOSE:To seal He gas in a compressor and an expander at a high purity in a short time in the linear motor compressor. CONSTITUTION:In a linear motor compressor, a first passage 15 is formed between a casing 2 and an outer cylinder 3a and a second passage 16 is formed on a coupling part 3c, and vacuum drawing for the compressor and the expander and filling of He gas therein are performed through the passages 15, 16. After the vacuum drawing and the He gas filling, He gas is sealed in the compressor and the expander at a high purity by inserting a charge pin 18 serving to define the passages 15, 16.
Patent JP-H05165772-A (JP)
Title: Bus connecting method in duplex system
Inventor: SAKAI MASATO
IPC: G06F11/18
Filed: 1991-12-12
Abstract: PURPOSE:To prevent system-down due to the fault of a bus or the fault of a device by duplexing a connection bus between an input/output controller and an input/output device in respect of a duplex system between a processor and the input/output controller. CONSTITUTION:The processor 1 and the input/output controller 3 are connected to each other, and the processor 2 and the input/output controller 4 are connected to each other, and the input/output controllers 3, 4 are provided with 0-system and 1-system SCSI bus controllers (SPC) respectively, and the O-system SPC is connected to a disk 5, a floppy disk 7, and the 0-system terminals of terminal packages 8, 9 by a 0-system SCSI bus 10, and the 1-system SPC is connected to the disk 6 and the l-system terminals of the terminal packages 8, 9 by the SCSI bus 11, and the disk 5 and the floppy disk 7 are connected to the processors 1, 2 through the 0-system SPCs of the input/output controllers 3, 4 by the SCSI bus 10, and the disk 6 is connected to the processors 1, 2 through the 1-system SPCs of the input/output controllers 3,4 by the SCSI bus 11.
Patent JP-H11162329-A (JP)
Title: Circular fluorescent lamp and luminaire
Inventor: YASUHARA AKINORI
IPC: H01J5/50
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a circular fluorescent lamp in which a base, installed as it covers both ends of a bulb, has little play such as rotation, movement or the like, and lead wires are not contacted or short circuited respectively, and also provide a luminaire using the circular fluorescent lamp. SOLUTION: The circular fluorescent lamp L is equipped with such a circular glass tube bulb 1 that sealing parts 2 with a stem 3 are formed on both edges, a recess part 4 formed near the sealing parts 2 of the glass tube bulb 1, a phosphor coat formed on the glass tube bulb 1, a discharge medium enclosed in the glass tube bulb 1, a discharge electrode 5F installed on a lead wire 5 of the stem 3, regulation members 8 installed inside the recess part 4 near the sealing parts 2, and a base 7 which is installed bridging the sealing parts, 2 and 2, on both edges, and whose projection 7T, projecting so that the rotation is regulated by being contracted with the regulation members 8 inside the recess part 4, is formed on a inner wall surface side. The lamp L is installed in the luminaire.
Patent JP-H01167621-A (JP)
Title: Light spectrum analyzer
Inventor: YAMASHITA KATSUYA
IPC: G01J3/45
Filed: 1987-12-23
Abstract: PURPOSE:To obtain an accurate spectrum curve by converting the output of a detector into a digital signal, imposing orthogonal modulation on it and finding the instantaneous phase of a local signal having a specific optical path difference, and rotating measurement data by the instantaneous phase. CONSTITUTION:The interference light of a Michelson interferometer 13 is supplied to a detector 18. The output signal of the detector 18 is converted by an AD converter 21 into the digital signal, which is supplied to digital frequency converters 23A and 23B for orthogonal conversion. The converted signals have their higher harmonic components cut by digital filters 24A and 24B and are stored in a complex memory 26 by specific optical path differences. Data obtained when there is no optical path difference are read out, an instantaneous phase detecting means finds the instantaneous phase, and a phase rotating means 33 rotates the phase of each data. An averaging means 34 averages the data and supplies the result to a Fourier transformer 27.
Patent JP-H09141297-A (JP)
Title: Recycling device for dehydrated cake
Inventor: TANAKA HIROSHI
IPC: C02F11/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to recycle the dehydrated cake disintegrated by a screw type disintegrating machine by repeatedly adding a small amt. of a cement-based solidifying agent each in a specified quantity to the dehydrated cake and kneading the dehydrated cake. SOLUTION: Waste muddy water is pot into a filter press 1 and is subjected to a sepn. of solid from the liquid by compressing, by which the dehydrated cake C is produced. The dehydrated cake C is charged in an unshaped state into a hopper 31 of a dehydrated cake supplying machine 3. The charged dehydrated cake C is fed to a fixed volume feeding machine 33 according to driving of a supplying conveyor 32 and is disintegrated to the form of thin small pieces by a screw type disintegrating machine 4 disposed in the upper part at the final end of the supplying conveyor 32. The cement based solidifying agent S is fed out by each fixed volume via a rotary valve 62 from a storage silo 61 of a solidifying agent supplying machine 6 and is added onto the disintegrated dehydrated cake C. The dehydrated cake C added therewith is kneaded by a twin-screw type continuous kneading machine 7.  Then, the recycling of the dehydrated cake C is made possible.