baber/WOPTO huggingface dataset:
Patent JP-H04237198-A (JP)
Title: Electronic component mounting device
Inventor: FUJITA HIDEHARU
IPC: H05K13/04
Filed: 1991-01-22
Abstract: PURPOSE:To enable an electronic component mounting device to accurately mount an electronic component by a method wherein the electronic component is mounted on a light transmitting mounting means, the center and the amount of deviation in a theta direction of the electronic component are computed basing on the image data of the electronic component, and the relative positional deviation of the electronic component from a section means is corrected basing on the computation result. CONSTITUTION:A light transmitting electronic component mount 3 is irradiated with light by a camera illuminator 5, and the shadow of an electronic component 1 mounted on the electronic component 3 is picked up by a camera 4 as an image. The image data concerned is turned into numerical values, which are sent to an arithmetic circuit 7, and the center O and the amount of deviation  theta of the electronic component 1 in a theta direction are computed. Coordinates difference  x and  y between the center O and a specific point A are computed. A suction nozzle 2 is made to move additionally by and  y to make the center O of the electronic component 1 coincident with the center of the suction nozzle 2, and then the suction nozzle 2 is made to descend and sucks the electronic component 1. Thereafter, the suction nozzle 2 is rotated by an angle of  theta in a theta direction.
Patent JP-H02188390-A (JP)
Title: Entrance/exit door device of elevator
Inventor: KUROYA JUNJI
IPC: B66B13/08
Filed: 1989-01-17
Abstract: PURPOSE:To obviate the need of execution of the complicate work for a cut relief part, etc., on the entrance/exit wall for a building by installing a door suspending device for supporting a door onto the entrance/exit wall of the building so that the door can be opened and closed within the sill taking-out dimension nearly equal to the sill width. CONSTITUTION:Door suspending devices 3 and 4 in which the upper part is fixed onto the inside vertical part of the entrance/exit wall 13 of a building are set at most to the sill width of the getting-on field doors 1 and 2, and set within the sill taking-out dimension nearly equal to the sill width L1. Therefore, the need of forming cut relief part on the entrance/exit wall 13 of the building is obviated because of the door suspending devices 3 and 4, and the construction of the entrance/exit wall 13 of the building is facilitated, and in particular, the constitution of an elevator passage which is expected to be executed by a small-scale builder who is not experienced in the construction of a home elevator can be made very simple.
Patent JP-H03210461-A (JP)
Title: Laser optical apparatus
Inventor: YAMAMOTO KOJI
IPC: G02B21/00
Filed: 1990-01-13
Abstract: PURPOSE:To smooth the intensity of linear beam by arranging two sets of laser beam sources and rod lenses in parallel and shifting the positions irradiated with the laser beams from the laser beam sources of the rod lenses to the outside end parts of the rod lenses to synthesize the linear beams from both rod lenses. CONSTITUTION:Two sets of laser beam sources 1 and rod lenses 2 converting the laser beams from the laser beam sources 1 to linear beams are arranged in parallel and the positions irradiated with the laser beams from the laser beam sources 1 of the rod lenses 2 are shifted to the outside end parts of the rod lenses 2 to synthesize the linear beams from both rod lenses 2. As mentioned above, the outside end parts of the rod lenses 2 are respectively irradiated with the laser beams from two sets of the laser beam sources and the intensity of the linear beam from one rod lens 2 is inclined and the linear beams from two rod lenses 2 are synthesized to make it possible to smooth the intensity of linear beam.
Patent JP-H08260283-A (JP)
Title: Jacquard machine with three position openings
Inventor: DEWISPELAERE ANDRE
IPC: D03C3/20
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To miniaturize a jacquard machine and to enable hooks to smoothly be moved with respective knives from a stationary position by placing two control elements at an upper and lower positions and by installing only one lifter element. SOLUTION: This three-position open-shed jacquard machine has a system with two interacting hooks 1, 2 for lifting at least one warp thread on a weaving loom, two first knives 10 movable up and down in counterphase and capable of carrying along respective hooks 1, 2 from a selection height S in their bottom dead-center position, a first control element 20 capable of selecting each of the hooks 1, 2 so that it can be carried along by the first knives 10, two second knives 12 movable up and down in counterphase and capable of carrying along respective hooks 1, 2 from a selection height S in their top dead-center position, and a second control element 21 capable of selecting each of hooks 1, 2 so that it is retained at the selection height S. Each of hooks 1, 2 which has not been selected by either of the two control elements 20, 21 is carried along by the second knives 12.  The first and second knives 10 and 12 interacting with the same hooks 1, 2 are installed so as to move in counterphase.
Patent JP-H09200262-A (JP)
Title: Network system and line concentrator
Inventor: ISHIDA NORIHIRO
IPC: H04L12/70
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a network system capable of preventing throughput from being degraded due to the reduction of bands and smoothly transmitting/ receiving data. SOLUTION: This system is formed by connecting plural pieces of terminal equipment 100a-100c and an address holding server 110 to a line concentrator 10 through communication lines. In this case, the line concentrator 10 possesses and stores the information of the communication line connecting itself and the address holding server 110 and when an address application request is received from any one of plural pieces of terminal equipment 100a-100c, the communication line connecting itself and the address holding server 110 is turned into transmission enable state.
Patent JP-S56105143-A (JP)
Title: Front-fitted 3-points link apparatus
Inventor: SAITOU TAROU
IPC: E02F9/00
Filed: 1980-01-21
Abstract: PURPOSE: To inrease the strength of the installation part by pivotally mounting a lowering and a lift cylinder on the mounting frames which are mounted on both sides of the front part of a chassis, in a front-fitted 3-ponts link apparatus which installs variety of working machines at the front part of a shittable chassis.  
     CONSTITUTION: A tractor chassis 1 has a front axle receiving base 2, engine 3, and a transmission case etc., and front wheels 8 are mounted on the right and the left sides of a front axle case 6. When the 3-points link mechanism which consists of a top link 17 and a pair of right and left lowerings 23 is installed onto the tractor chassis 1, L-figure shaped mounting frames 9 are arranged on both sides of the front part of the tractor chassis 1. The mounting frame 9 allows the front end stand-up part 10 to be projected frontwards from the front axle receiving base 2, and the front end part is installed into 10 the front axle receiving base 2 by means of bolts 11, and the rear end part is installed onto a clutch housing 4 by means of bolts 12. At the front end of the installation frame 19, the pivotal pins 21 and 22 of a lowering 23 and a lift cylinder 24 are arranged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56102922-A (JP)
Title: Air scrubbing apparatus
Inventor: TABATA TADAYUKI
IPC: F24F1/00
Filed: 1980-01-22
Abstract: PURPOSE: To permit to carry out the purification of polluted air easily by a method wherein a container is divided into two chambers to store a scrubbing liquid in a lower part thereof and a  mechanism passing said polluted air flowed into from one chamber through the scrubbing liquid  and discharging from other chamber is provided.   
     CONSTITUTION: The container 1 is divided into two chambers by a partition wall 3 to provide a  base shaft 9 to a lower end of said partition wall 3 and encircled by an arch like cover body 10. A  narrow air-liquid mixing passage 11 formed by the base shaft 9 and the cover body 10 is formed  in such a manner that an inlet 11a thereof is made wide and an outlet 11b is made narrow and,  after deodorizing liquid A is supplied, the inlet 11a is closed. A polluted air inflow port 5 is provided to an upper part of the chamber 4 and a discharge port 8 having a suction fan 7 provided  therein is provided to an upper part of the chamber 6. By driving the fan 7, a liquid level of the  deodorizing liquid A in the chamber 6 is raised and the liquid level in the chamber 4 is lowered  and the polluted air is flowed into the chamber 6 from the chamber 4 through the passage 11.  Because the outlet 11b is narrower than the inlet 11a, foaming action is promoted and said air  and the deodorizing liquid A are mexed to carry out the deodorizing efficiently. The purified air is  discharged from a discharge port through a moisture removing material 12.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5499930-A (JP)
Title: Diaphragm-type conservator
Inventor: OGATA YOSHIAKI
IPC: H01F27/14
Filed: 1978-01-25
Abstract: PURPOSE: To made it easy to remove air, by connecting a tube of predetermined length to an air removing port and fixing the upper end of the tube outside a conservator box and closing the upper end of the tube after introducing oil into the box.  
     CONSTITUTION: The tube 17 of predetermined length corresponding to the fluctuation in the lowest oil level in the conversator 5 is provided. Tdhe open end of the tube 17 is fixed with a packing 19 and a push sheet 20 to a washer 18 provided on the conservator box 16 and is closed with a packing 21 and the lid 22. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5596720-A (JP)
Title: Channel display unit
Inventor: KUNII YORIKUNI
IPC: H04B1/16
Filed: 1979-01-18
Abstract: PURPOSE: To display a receiving channel number accurately by taking out the tuning voltage applied to a tuner and by applying this voltage to a display equipment after correcting linearity of it in a linearity circuit in the TV receiver using the electronic tuning tuner.  
     CONSTITUTION: A TV receiver is constituted by antenna 1, electronic tuning tuner 2, signal processing circuit 3, receiving tube 4, tuning voltage setting variable resistances VR1∼VRn, and channel selection switches SW1∼SWn. The tuning voltage obtained from channel selection unit 5 is applied to A/D converter 7 after linearity is corrected by linearity circuit 6, and this conversion output is applied to numeric display equipment 8 to display the receiving channel number. Consequently, the channel number can be displayed accurately because the tuning voltage is applied to the numeric display equipment and is displayed after linearity correction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07218089-A (JP)
Title: Lateral refrigerator
Inventor: SEYAMA MITSUO
IPC: F25D17/06
Filed: 1994-01-25
Abstract: PURPOSE:To uniformly cool a second cooling chamber by feeding cold gas to the chamber via a cold gas passage formed at an introducing part above a first cooling chamber. CONSTITUTION:Cold gas guided from a first cooling chamber 2 into a cooler 15 via a suction port 18A of a cooler cover 18 and heat exchanged by a cooler 16 is supplied to the cooling chambers 2, 12 by a cold gas circulating fan 17. In this case, part of the cold gas to be discharged to the first chamber via a partition member 20 is supplied to a cold gas passage 23, and discharged from an opening 25 formed at a side end of the chamber 12 from the passage 23 into the chamber 12. Since an air supply plate 26 for supplying the air laterally of the chamber 12 is provided above the opening 25, a containing vessel 14 for containing a material to be contained in the chamber 12 is sequentially cooled from the opening 25 toward a discharging part, and then returned from the discharging part into the chamber 2, sucked to the cooler 15, and again heat exchanged with the cooler 16.
Patent JP-S61165897-A (JP)
Title: Semiconductor memory
Inventor: SUGIFUCHI HISASHI
IPC: G11C17/00
Filed: 1985-01-17
Abstract: PURPOSE:To attain low power consumption with a semiconductor memory by connecting a precharging P-type MOS transistor between a data line decoder and a sense amplifier and therefore attaaning the precharging only with a selected single data line. CONSTITUTION:A P-type MOS transistor TR13 and a sense amplifier 14 are connected to a data line decoder output 12. An end of the TR13 is connected to a power supply terminal VDD, and the precharging signal PRCK is supplied to the gate of the TR13. The electric charge which is precharged by the TR13 and the signal PRCK is transferred only to single data line selected by a data line decoder. For instance, a data line 5 is selected when both word lines Wa and Wb are set at high levels. In such a way, only the data line selected by the data line decoder is precharged. This can be decrease the amount of electric charge supplied and then can reduce the power consumption of a semiconductor memory.
Patent JP-H06215330-A (JP)
Title: Magneto-resistance effect type thin-film magnetic head
Inventor: KANDA HIDEKAZU
IPC: G11B5/39
Filed: 1993-01-19
Abstract: PURPOSE:To particularly improve the quality of the reproduced signal of the magneto-resistance effect type thin-film magnetic head to be used for a magnetic disk device, etc. CONSTITUTION:A coil and a magneto-resistance effect element 13 are provided between a lower magnetic pole 11 and upper magnetic pole 16 in common use as a pair of shielding provided on a substrate 10. The magneto-resistance effect element 13 is so constituted as to be disposed in the form of being inserted by an upper coil 17 and lower coil 18 constituted to generate magnetic fields respectively in the same direction.
Patent JP-H10203418-A (JP)
Title: Opening/closing unit for automobile
Inventor: YAMADA KAZUHIKO
IPC: B62D25/12
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing unit for an automobile wherein in the case of deflecting of an outer panel of the opening/closing unit by receiving external force from upward, shock absorbing action is obtained, and interference can be avoided with a tightening member end part fixing a hinge member to an inner panel. SOLUTION: In a cavity between outer/inner panels 2, 3 of an opening/closing unit 1, an interference member 8 is arranged by covering an end part of a tightening member 5 fixedly fastening a hinge member to a lower surface of the inner panel 3. In this way, in the case that the outer panel 2 is deflected by receiving external force from upward, a damping effect is obtained by a damping member 8, and the outer panel 2 is avoided from directly colliding against the end part of the tightening member 5.
Patent JP-S62164175-A (JP)
Title: Picture display device
Inventor: ISHIZUKA MASAYUKI
IPC: G06F3/0485
Filed: 1986-01-16
Abstract: PURPOSE:To perform smooth scrolls for plural windows without making a device large in size by providing a display control means which displays the window, and scroll of a window on a display picture scrolls the content of the said window memory. CONSTITUTION:When the scroll of a window 5' is indicated from an operation part 13, the bit of information of a window memory 1' is displayed at the window 5' on a display screen 4. When a requested area within the window 5' is displayed at the window 5 with the following operation, the scroll is terminated. On completing the scroll, a control 14 writes the content at an area within a window 1 set in a scroll memory 11 on a window area 3' within a display memory 2, and also, it stores an address within the memory 1' at the window 5. And the correspondence of the area 3' and its content to the area in the memory 1' is performed. Following that, the control 14 clears the content of the scroll memory 11, and a signal switching means 12 transmits the content of the display memory 2 to the display screen 4.
Patent JP-H01184313-A (JP)
Title: Refuse melting furnace
Inventor: KUWAZUKA SHIYUNJI
IPC: F23G5/00
Filed: 1988-01-14
Abstract: PURPOSE:To enable refuse to be molten under a stable condition without increas ing a fuel ratio by a method wherein block-like carbon substances are fed to a bottom part of a furnace through a branch pipe and waste material is continuously fed from an upper part of a shaft. CONSTITUTION:A shaft 1 having oxygen inclusive gas blowing port 5 and a molten metal outlet 13 at its lower part, a plurality of branch pipes 2 installed at the shaft refuse and inclined in such a way as the oxygen inclusive gas blowing port may be located at a lower part, a refuse feeding inlet 15 for contin uously feeding refuse from an upper part of the shaft and a sub-material feeding inlet 16 for use in feeding block-like carbon substance opened to the branch pipe are provided. With this arrangement, non-ignited substance is rapidly heated while reaching within a hot cokes bed 10, melted, dripped and made as slag. Combustibles are preferentially ignited by oxygen inclusive gas. Since an aera tion is kept at the cokes bed 10, so that the non-ignited substances are softened, melted and smoothly dripped within a clearance and then flowed out through an outlet 13.
Patent JP-S63176874-A (JP)
Title: Cylinder tube
Inventor: NEMOTO KEISUKE
IPC: F16L9/14
Filed: 1987-01-14
Abstract: PURPOSE:To aim at making a pneumatic or hydraulic cylinder tube lightweight and at enhancing the corrosion resistance of the same by forming the cylinder tube in a double layer structure consisting of a proof pressure reinforcing outer cylinder made of thermoplastic composite resin materials and an inner diameter stabilizing inner cylinder made of general purpose thermoplastic engineering plastic materials. CONSTITUTION:A pneumatic and hydraulic cylinder tube is composed of a proof pressure reinforcing outer cylinder 2 made of composite materials of thermoplastic resin containing a reinforcement or a filler, such as a polyamide resin or the like, and an inner diameter stabilizing inner cylinder 3 made of thermoplastic general purpose engineering plastic materials which may hardly deteriorate the dimensional tolerance, such as polyacetal or the like, both inner and outer cylinders being closely fitted together by press-fit or the like so as to form an integral circumferential wall section 1. Thus, it is possible to easily aim at making the cylinder tube lightweight and at enhancing the corrosion resistance of the same, and the coloring thereof may be facilitated. Further, since the inner peripheral surface of the circumferential wall section 1 corresponds to the inner diameter stabilizing inner cylinder so that the dimensional tolerance is small, and therefore, a machining process may be eliminated, thereby it is possible to facilitate the manufacture thereof at a low cost.
Patent JP-H11198378-A (JP)
Title: Ink jet head and its manufacture
Inventor: SUZUKI YOSHIAKI
IPC: B41J2/135
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head of a lower cost by simplifying a laminating step. SOLUTION: The ink jet head is formed by laminating at least two members of an orifice blade 1 having a plurality of ink discharge ports and a nozzle 3 having a discharging mechanism for receiving the plate 1. In this case, at least one member has a magnetic attraction force, and the other member has magnetic coverage. Thus, these members are magnetically laminated.
Patent JP-H09253951-A (JP)
Title: Actuator for translation and rotating movement
Inventor: EDOWAADO EE NEFU
IPC: B23P19/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To perform precise translation and rotating movement by providing a flexible joint for connecting a rotation driving shaft so as to be matched with the proximal end part of a rod in order to rotate the rod. SOLUTION: The proximal end part of a hollow rod is mounted on a flexible joint 70, and the flexible joint 70 is connected to the output shaft 72 of a servo motor 33. A constitution capable of attenuating a small error related to the rotating matching between the output shaft 72 and the follow rod is provided by the flexible joint 70. By the force added by a magnetic coil, a piston 26 is translated along a displacement axial line 28 in a point where the position energy is the lowest.
Patent JP-S56104593-A (JP)
Title: Automatic color balance device
Inventor: MATSUO MASAYOSHI
IPC: H04N9/73
Filed: 1980-01-23
Abstract: PURPOSE:To reduce erroneous correction to facilitate adjustment, by gating R, G and B signals of the TV camera or the like and by holding their peak values by negative peak value holding circuits and by using the held G signal as the reference to take out the difference signals between R and G and between B and G and by using these difference signals as control signals of color balance. CONSTITUTION:R, G and B signals from the color TV camera applied to input terminals 1-3 are compared with the hold value from black threshold determining circuit 7 by level comparators 4-6; and these signals are prescribed values or less, they are detected by AND gate 8 and are applied to gate circuits 101-103. Circuits 101-103 are opened by the output of gate 8 to hold R, G and B signals from terminal 1 in negative peak value holding circuits 104-106. The output of circuit 105 is used as reference to take out difference signals between R and G and between B and G by differential amplifiers 107 and 108, and the R black level control signal and B black level control signal are output from output terminals 109 and 110 and are sent to the black balance circuit of the camera main body to adjust automatically black balance.
Patent JP-H11197637-A (JP)
Title: Garbage treatment apparatus
Inventor: YAMADA TAKASHI
IPC: B01D53/74
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus performing the fermentative treatment of garbage efficiently. SOLUTION: In a garbage treatment apparatus equipped with a garbage treatment tank A arranged in a casing, the stirring means provided in the garbage treatment tank A, a deodorizing means for deodorizing the malodor generated from garbage stirred by the stirring means to be subjected to fermentative treatment and an exhaust means discharging the waste gas deodorized by the deodorizing means to the outside of the casing, a heating means 37 is provided to the outer surface of a garbage treatment tank 2 to heat the garbage in the garbage treatment tank 2 and the air around the garbage treatment tank 2 heated by the heating means 37 is taken in the garbage treatment tank 2.
Patent JP-S61168823-A (JP)
Inventor: SAKUMA SHINZO
IPC: H01H33/66
Filed: 1985-01-18
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-2000201605-A (JP)
Title: Float for fishing
Inventor: SUDA YOSHIMITSU
IPC: A01K93/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To produce a float for fishing, capable of efficiently preventing itself from being driven by the wind even when there is a wind and capable of efficiently preventing a disparity from a fishing point. SOLUTION: This float for fishing has (1) a rod-like main body 1 becoming in a nearly perpendicular state in water, the tip portion of which is linked with a fishing line 2 and is located underwater and (2) a fin portion having nearly the same shape as a vertical tail and formed in such a way that the thickness of a portion attached to the rear end of the main body 1 and located above the surface of the water gradually becomes thinner.