baber/WOPTO huggingface dataset:
Patent JP-S59153169-A (JP)
Title: Trace liquid injector
Inventor: YAMAMOTO TOSHIO
IPC: G01N30/20
Filed: 1983-02-18
Abstract: PURPOSE:To facilitate the adjustment of injection while minimizing the minimum injection by injecting a balance between the feed of a first pump of the intake of a second pump. CONSTITUTION:The feed per unit time of a sampling pump 2 is set at a larger value than the intake per unit time of a suction pump 3. A sample liquid in the first communication tube 8 and a cylinder 2b of the sampling pump 2 flows into a T-shaped joint 10 and a part thereof is sucked to the side of the suction pump 3 through the second communication tube 9 while the remainder is injected into a main tube 1 extruding a solvent in the injection tube 11 to the main tube 1. As the internal capacity of the injection tube 11 is constant, the injection of a sample liquid can be changed freely and continuously in a wide range by varying the balance between the feed and the intake of the respective pumps 2 and 3 or the operation time of both pumps 2 and 3.
Patent JP-S60171146-A (JP)
Inventor: KATOU CHIZUO
IPC: B32B18/00
Filed: 1984-02-15
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-H0228564-A (JP)
Title: Acceleration detector
Inventor: GUNTERU RAINHARUTO
IPC: G01P15/11
Filed: 1989-02-07
Abstract: PURPOSE: To obtain a simple and inexpensive acceleration detector by keeping a ferromagnetic body at an initial position in field and making the ferromagnetic body movable freely in one plane. CONSTITUTION: The bowl type case 10 of the acceleration detector 11 is closed with a plate 12 made of the same diamagnetic or paramagnetic material. A ferromagnetic ball 14 is secured to the initial position in the center of the bottom 13 while being polarized by the field 16 of a permanent magnet 15 provided on the underside. The ball 14 has diameter slightly larger than the height of case 10. Induction sensors 17-20 are arranged on the outer wall of case 10 at an angular interval of 90 deg. while being interconnected such that the opposing sensors 17, 18 and 19, 20 form a differential circuit which delivers a signal to a subtractor 23 or 24. Consequently, when an acceleration (a) acts on the case 10 in the direction of arrow and a force acts on the bottom 13 or in parallel therewith, the ball 14 moves reversely (a') toward the wall due to the inertial force.  The ball 14 is thereby shifted from the field 16 and the variation of field is detected by means of the sensors 17-20 thus determining the instantaneous value and direction of acceleration (a).
Patent JP-H09289612-A (JP)
Title: Image pickup device and control method therefor
Inventor: NOBUOKA KOSUKE
IPC: H04N5/335
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain high quality images corresponding to both moving images and still images by providing a switching means for suppressing a shake correction in the case that an image pickup device performs stipulated movement and disenergizing a control means in the case that a still photographing mode is indicated. SOLUTION: In a shake correction control part 402, in the case that photographing mode signals indicate a moving image photographing mode (YES,) a panning correction ON/OFF switch 402a is turned ON and panning correction is performed. First, a panning judgement part 402b judges whether or not the movement of the images is by the intentional movement of a camera such as panning and tilting, etc., based on a motion vector 111. In the case of YES, an integration coefficient decision part 402c makes the degree of the '1' shake correction small by taking '0' or a value (k0 ) close to it for a coefficient K. In the case of NO, the coefficient K is set to an appropriate value between K1 (K1 >K0 ) and '1' corresponding to a photographing device.  Also, in the case that the image pickup mode signal shows a still image mode, the switch 402a is turned OFF, the coefficient K is set between K1 (K1 >K0 ) and '1' in the decision part 402c and the shake correction is performed.
Patent JP-S63203581-A (JP)
Inventor: SAWADA KOJI
IPC: B65D90/50
Filed: 1987-02-10
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-H01201456-A (JP)
Title: Method and apparatus for continuous metal hot dipping
Inventor: YAMAUCHI AKIYOSHI
IPC: C23C4/12
Filed: 1988-02-08
Abstract: PURPOSE:To manufacture a metal hot dipped steel strip having high plating quality by continuously heating a steel strip in a reducing atmosphere to clean the surface and then spraying a molten metal atomized by means of pressurized gas on the above surface while maintaining the temp. of the steel strip at the melting point of a plating metal or above. CONSTITUTION:Continuous heating is applied to a steel strip 2 introduced into a continuous heating furnace 1 in a reducing atmosphere of N2+H2, etc., to clean the surface, and this steel strip 2 is introduced into a plating apparatus in a sealing box 7 with nonoxidizing or reducing atmosphere. Subsequently, a molten metal 10 atomized by means of heated nonoxidizing or reducing pressurized gas, such as N2/(N2+H2), blown out through pressurized-gas nozzles 6 while allowing the molten metal 10, such as Zn, to flow through liquid nozzles 4 is sprayed on the above steel strip 2 maintained at a temp. of the melting point of the plating metal, such as Zn, or above. By this method, the plated steel strip having high plating quality can be obtained, and further, plated steel strips of various thicknesses ranging from thin coating to thick coating can be obtained by regulating, e.g., the pressure of the pressurized gas and also differential coating and dissimilar-metal coating can easily be applied to the surface and the rear, respectively.
Patent JP-H04266039-A (JP)
Title: Electronic part bonding apparatus
Inventor: ANDO TAKEO
IPC: H01L21/60
Filed: 1991-02-21
Abstract: PURPOSE:To improve reliability in lead forming of an IC chip and decrease a man-hour when an IC chip is bonded by an electronic bonding apparatus in a film carrier method. CONSTITUTION:An electronic part bonding apparatus comprises an IC chip stage 8 for sustaining an IC chip 1, a pair of lead pushers 2 arranged such that an end portion 2a supporting a lead 4 of the IC chip 1 is located at each upper side of the IC chip stage 8 and is adjustable upward and downward, a tape guide 6 for guiding a film carrier, and a bonding tool 7 for bonding the lead 4 to the IC chip 1 with a bump 3 in between and at the same time forming the lead 4 while the bonding tool 7 descends upon the IC chip stage 8 and thereby the end portion 7a is in contact with the lead 4 of the IC chip 1 sustained by the IC chip stage 8.
Patent JP-H04267047-A (JP)
Title: Bulb type fluorescent lamp
Inventor: MATSUMURA TAKESHI
IPC: H01J61/30
Filed: 1991-02-21
Abstract: PURPOSE:To even luminous intensity distribution of a bulb type fluorescent lamp, in which multiple U-shape tubes are located in parallel with each other, by providing a reflecting plate, with which the two sides are symmetrically formed, in a central part of a space surrounded by the U-shape. CONSTITUTION:Three U-shape type fluorescent discharge tubes 1 are located in parallel with each other, and are fitted to a box member 2 to form one fluorescent discharge tube. A reflecting plate 4 is provided in a central part of a space surrounded by two pins of U-shape so as to project vertically against the box member 2. At this stage, shape and surface of the reflecting plate 4 is processed so as to receive and reflect the light, which is irradiated to the inside of the space, outward, and surface and back surface thereof are formed into symmetry. Luminous intensity of distribution, especially, in the horizontal direction is thereby evened.
Patent JP-H01204226-A (JP)
Title: Data recording system for optical disk device
Inventor: HIROSE YUTAKA
IPC: G11B7/004
Filed: 1988-02-10
Abstract: PURPOSE:To enhance recording density without changing the shape of the con ventional recording medium or the position of a recording pit by changing the size of the recording pit in >=2 types in correspondence with multivalued data in the case of recording. CONSTITUTION:The recording position of recording pits 12 and 13 are changed in correspondence with recording data and the sizes of the recording pits 12 and 13 are made correspondent with the multi-value data. Namely, the recording pits 12 and 13 are formed on a guide 11 with causing the sizes in a guide direc tion slightly different by changing the power of laser, etc. Accordingly, for crests 21 and 22 of an RF reproducing signal, the heights of the crests are changed in correspondence with the sizes of the recording pits 12 and 13 and the features of both a spot recording system and a width modulation recording system can be made useful. For example, in the recording of a 2-7 modulating system, the data to be converted to a long code can be made correspondent to the data of the same pattern as the shorter code and the only different size of the pit. Thus, the number of pits, which are needed to record the same data, can be reduced and the recording density can be improved.
Patent JP-H04268013-A (JP)
Title: Heating furnace and heating method for quenching steel material
Inventor: MORI MASAHIKO
IPC: F27B9/02
Filed: 1991-02-21
Abstract: PURPOSE:To heat a steel material to austenizing temp. without decarbonization. CONSTITUTION:This heat furnace is divided into preheating zone 11, first heating zone 12 and second heating zone 13. The first heating zone 12 is set to the furnace length and the duct thereof so that a work having the presumed max. plate thickness or max. wire diameter can sufficiently be heated to the temp. at lower than the transformation point of the steel. The temp. in the second heating zone 13 is set to the austenizing temp. at higher than the temp. in the first heating zone 12 and the work is rapidly heated in alpha+gamma two phase range. The setting temps. in the first heating zone 12 and the second heating zone 13 are clearly distinguished as the above the execute the temp. control.
Patent JP-H09201933-A (JP)
Title: Heat-sensitive printing plate makeup apparatus
Inventor: OKUMURA TAKASHI
IPC: B41C1/055
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain quality of stamping a seal without spreading and quality of printing without white drop-out by discriminating weather an original film for screen printing is set in a heat-sensitive printing plate makeup apparatus or a heat-sensitive recording sheet is set and switching to each control mode for heating device and/or carrying control from the result. SOLUTION: When a heat-sensitive recording sheet 200 is inserted, a supporting plate 36 is rocked upward and a sheet discriminating switch 48 is turned on and when an original film for screen printing is inserted, the supporting plate 36 is not rocked upward and it is left off. When the switch 48 is turned on, a carrying and head-pressing motor and a thermal head 32 are driven by following the second control mode and the heat-sensitive recording sheet 200 is not loosened between a sheet carrying roller 42 and a platen 34 and follows the carrying speed of the platen 34. In addition, when the switch 48 is turned off, the carrying and head-pressing motor and the thermal head 32 are driven by following the first control mode and the original film for screen printing is not loosened between a carrying roller 44 and a platen 34 and follows the carrying speed of the platen 34.
Patent JP-H10219033-A (JP)
Title: Rubber composition for high-attenuation support
Inventor: SHIMADA ATSUSHI
IPC: C08L65/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition exhibiting high vibration-attenuating performance, i.e., high hysteresis loss by compounding a diene rubber with a polynorbornene. SOLUTION: This composition contains 3-50 pts.wt. of a polynorbornene based on 100 pts.wt. of a diene rubber. It preferably contains further 5-60 pts.wt. of a resin based on 100 pts.wt. of the rubber. The polynorbornene can be produced by the ring-opening polymerization of norbornene obtained from ethylene and cyclopentadiene by Diels-Alder reaction. The obtained rubber composition has high vibration-attenuation performance while keeping low elastic modulus and is suitable as a support having high vibration-attenuation performance.
Patent JP-H01203113-A (JP)
Title: Circulation carrying truck
Inventor: HIROSHIMA YUICHIRO
IPC: B65G35/00
Filed: 1988-02-10
Abstract: PURPOSE:To make a turning possible without a hindrance by making a constitution so that when a carrying truck makes a straight travel, it may be supported in the state of stability by means of four travel wheels and when it makes a turning travel, the center portion of the inside of a truck frame may be supported by means of a bent rail. CONSTITUTION:In the case in which a carrying truck 40 travels along flat annular inside and outside rails 4, 5 by means of a central drive wheel which is rotated by a drive device and moves on the upper surface of a flat annular center rail 3, the carrying truck 40 is supported in the state of stability by means of four wheels and travels, when it is on straight rails 9, 23. Also, when the carrying truck 40 turns along the bent rails 22, 24 of flat annular inside and outside rails 4, 5 and travels, the center portion of the inside of a truck frame 6 is supported by means of the bent rail 22 through a bent rail inside travel roller. As a result, even if an inside travel wheel comes off the bent rail 22, the carrying truck 40 can be turned and traveled without a hindrance.
Patent JP-H08196890-A (JP)
Title: Mixer whose discharge port is prevented from being clogged
Inventor: KAWABATA HIDEKAZU
IPC: B01F27/93
Filed: 1995-01-25
Abstract: PURPOSE: To prevent the clogging of a slurry discharge port of a mixer to effectively carry out work under saving labor. CONSTITUTION: A pin mixer has at least one air pipe directed toward a gypsum accumulated part of a discharge part thereof and a protruding part on the side wall of the discharge port. A slurry discharge port 6 is installed in a bottom plate 9 of the pin mixer, and air pipes 11, 12 are provided protrudingly on the side wall of the slurry discharge port 6 by penetrating through the side wall. In the each tip part of the air pipes, a slit is formed. The air pipes are fitted so that the jetting directions of compressed air are mutually tangential.
Patent JP-H10215601-A (JP)
Title: Weeding device
Inventor: KOTANI YOSHIHISA
IPC: A01B63/111
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To perform weeding instead of applying chemicals by mounting a weeding device to the rear part of a riding rice transplanter instead of an installed planting part through a work machine mounting device. SOLUTION: This weeding device is mounted to the rear part of a traveling machine body through a freely elevatable and lowerable work machine mounting device. A main frame 20 is attachably and detachably attached to the rear end of the work machine mounting device horizontally swingably with a front to back direction as an axis, a float 26 is hung at the lower part of the main frame 20, the float 26 is linked and connected with a vertical movement controller set on the traveling machine body as a work depth sensor and feedback is performed. Also, a plurality of swinging frames 35 horizontally turnable with a vertical direction as the axis and weeding plates 32 are arranged in a horizontal direction at the rear part of the main frame.
Patent JP-H10222454-A (JP)
Title: Unit identification device
Inventor: UMETSU MASAKAZU
IPC: G06F13/14
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To identify a unit without providing complicated hardware by providing memories storing identification information common to plural enlargement units and attribute information of the plural extension units and wiring patterns specifying the addresses of the memories. SOLUTION: This unit identification device for a system, which extends the system by multiplexedly connecting the plural extension units 2-5 to a basic unit 1 such as a computer in series is constituted of memories 6-9 in which identification information common to the plural extension units 2-5 and attribute information of the extension units 2-5 are stored and the wiring patterns A-D for specifying the addresses of the memories 6-9. The attributes of the extension units 2-5 can be learnt by accessing to the memories 6-9 by the serial controller 16 of the basic unit 1 with a clock signal SCL and a data signal SDA. Consequently, the unit can be identified by adding the wiring patterns A-D for identifying the unit to the extension units 2-5.
Patent JP-H04253270-A (JP)
Title: Data processor
Inventor: HARAGUCHI KAZUYASU
IPC: G06Q10/10
Filed: 1991-01-29
Abstract: PURPOSE:To easily change the relation of connection between units and to make system design efficient. CONSTITUTION:A unit 22 is provided to store a basic processing program at one unit, an instruction file 23 is provided while corresponding to each unit 22 by one-to-one, and a connection definition table 24 is provided to define the instruction file of the arbitrary unit to transmit data while arranged corresponding to each unit 22. A relative work unit 21 processes data in the own instruction file 23 and writes the processed data in the instruction file defined by the connection definition table 24.
Patent JP-H0625699-A (JP)
Title: Bleaching agent comprising stable liquid amic peroxy acid
Inventor: EDOWAADO YUUJIIN GETEII
IPC: C11D3/34
Filed: 1992-02-14
Abstract: PURPOSE: To obtain the physically, chemically and rheologically stable bleaching compositions useful in bleaching fabrics and hard surfaces or the like, by allowing the compositions to have a specified pH and viscosity by incorporating respectively specific bleaching agents, alkylbenzene sulfonic acid, sulfonate or the like.  
     CONSTITUTION: (a) Approx. 7-14 wt.% amideperoxy acid bleaching agents expressed by formulae I or II (R 1  is approx. 6-12C alkylene), (b) approx. 0.3-1.5% 11-13C linear alkylbenzene sulfonic acid, (c) approx. 0.5-5% cumene sulfonate, toluene sulfonate or xylene sulfonate, (d) approx. 3-15% MgSO 4  and (e) approx. 3-15% Na 2 SO 4  or K 2 SO 4  and approx. 60-80% water, and also arranging the (a):(b) wt. ratio to be approx. 7:1 to 40:1 and the total amount of (d) plus (e) to be approx. 10-20% and allowing the compositions to have approx. 3.5 to 5 pH and 10 to 1,000 cPs viscosity at 20°C. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S55121129-A (JP)
Title: Thin-wire torsion tester
Inventor: KOBAYASHI HIROSHI
IPC: G01N3/22
Filed: 1979-03-13
Abstract: PURPOSE: To take various thin-wire tortion tests easily and accurately by providing a driving source and torsional displacement measurer to either of chucks for fitting a sample, and a differential transformer for position detection and a magnetic coil for position holding to the other.  
     CONSTITUTION: When thin-wire sample 1 is fixed between two chucks 2a and 2b and turned by driving source 7, electric capacity between parallel plates 4a and 4b, and semicircle disk 10 varies linearly and the variable capacitor shows the torsional displacement of chuck 2a. On the other hand, when chuck 2b is displaced in the circumferential direction through the rotation of chuck 2a, it is detected by differential transformer 11 and according to its output, a current flows through magnet coil 12 to hold chuck 2b at a constant position under the restraint of the corresponding electromagnetic force of magnet coil 12. Torsional stress operating on chuck 2b by a current flowing through magnet 2 at that time is measured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54121691-A (JP)
Title: Double polarized wave transmission/reception circuit
Inventor: ISHII YASUHIRO
IPC: G01S13/74
Filed: 1978-03-14
Abstract: PURPOSE:To increase the detection sensitivity to identify the recognition object as well as to decrease the noise by transmitting the forward turning circular polarized wave to the object to be recognized and then receiving the circular polarized wave in the form of the reflected wave. CONSTITUTION:The microwave power transmitted from oscillator 6 enters terminal F of hybrid circuit 3 via circulator 5 and then enters to terminal C and D with relative position relation of pi/2 and 0 each to excite the forward turning circular polarized wave. With incidence of the forward circular polarized wave to microstrip antenna 1, the microwave power enters terminal C and D with relation of 0 and pi/2 each. In this case, the signals transmit to terminal F with the same phase of pi/2 and then enters receiver 7. With incidence of the backward turning circular polarized wave, the signals are offset at terminal F with the opposite phase of 0 and pi with no output delivered. The microwave power enters terminal E and then absorbed to nonreflective terminal unit 4. In such circuit constitution, the reception is possible in identification from the backward turning circular polarized wave sent from the adjacent unnecessary objects.
Patent JP-H04267411-A (JP)
Title: Temperature control system
Inventor: ANDO KOSAKU
IPC: G05D7/06
Filed: 1991-02-22
Abstract: PURPOSE:To obtain an accurate temperature control without using a potentiome ter by estimating the current opening degree of an electric valve based on the current output of an object of control and the opening degree corresponding to the driving of an electric valve. CONSTITUTION:An operation amount calculation part 20 calculates the operation amount based on a detection signal from a temperature sensor 5. A first estimation part 21 estimates the current output of an object of control 1 based on the detection signal from the temperature sensor 5, and a second estimation part 22 estimates the opening degree corresponding to the driving of an electric valve 2 based on the driving data of a modutrol motor 3. A third estimation part 23 estimates the current opening degree of the electric valve 2 based on the current output and the opening degree corresponding to the driving obtained from the first and second estimation parts 21 and 22. An output amount calculation part 24 provides a control output for the modutrol motor 3 based on the operation amount obtained from the operation amount calculation part 20 and the current opening degree obtained from the third estimation part 23.
Patent JP-H07235432-A (JP)
Title: Coil bobbin for transformer
Inventor: ICHINOMIYA TOMIO
IPC: H01F38/08
Filed: 1994-02-25
Abstract: PURPOSE:To prevent the dispersion of an output characteristic by preventing the variation of the mutual inductance of both coils and the positional variation of the path of the leakage flux of each coil. CONSTITUTION:A primary bobbin 34 and a secondary bobbin 35 are molded at a predetermined distance G into one body with a square cylinder-like body 31, and an installation part 36 for a leakage iron core is formed between both bobbins 34, 35. A primary coil is constituted by winding a primary coil wire in the primary bobbin 34, and a secondary coil is constituted by winding a secondary coil wire in the secondary bobbin 35. Therefore, the mutual position between both bobbins is not changed, so that the mutual inductance is not changed. A pair of notches 37 which can be fitted so as not to move the leakage iron core are formed in the installation part 36. Therefore, the relative position between the leakage iron core and each coil is not shifted, and the position of the path of leakage magnetic flux is not changed.