baber/WOPTO huggingface dataset:
Patent JP-H0323695-A (JP)
Title: Electronic component supplying device
Inventor: IMAI SEI
IPC: H05K13/02
Filed: 1989-06-21
Abstract: PURPOSE:To improve replacing operability of an electronic component by providing means for operating a shaft protruding to a supply unit body to simultaneously release an engaging pawl and a holding pawl, and providing a tapered part for vertically positioning a tape at the end of the engaging pawl. CONSTITUTION:An engaging pawl 7a is engaged with a lead 2a, an electronic component 1 is positioned, a tape 3a is pressed by a holding pawl 8a, and held, Then, when a shaft 6 is moved to slide a slider 5 in a direction of an arrow A, the pawl 8a is brought into contact with a cover 11, and contained in the slider 5. Thus, the leads 2a, 2b and the tapes 3a, 3b can be freely drawn in a direction A, and an electronic component series can be supplied in a direction of an arrow B. When the replacement and supply of the series are finished, the shaft 6 is operated, and the slider 5 is slid in the direction of the arrow B. Then, the pawls 7a, 8a are returned to the original state, the series is positioned, and returned to the holding state. The tapered part of the end of the engaging pawl is brought into contact with the tapes 3a, 3b to be vertically positioned.
Patent JP-S6049880-A (JP)
Title: Production of joining tool of sintered hard alloy and steel
Inventor: MIYAKE MASAYA
IPC: B23K26/352
Filed: 1983-08-29
Abstract: PURPOSE:To provide a titled tool which is inexpensive and is usable under high forging pressure by welding a sintered hard alloy and a steel by a high energy beam in the annealed state of the steel material then subjecting the welded material to hardening and tempering thereby distributing uniformly the hardness of the steel material. CONSTITUTION:A cold, warm and hot forged tool is constituted of a steel and a sintered hard alloy and an annealed material is used for the steel. The sintered hard alloy to be used in direct contact with the material to be worked is pressed thereto directly or via a metallic filler and a high energy beam is irradiated to the contact part to weld both materials. The entire part of the joined tool after welding is subjected to a heat treatment such as hardening, tempering, etc. to distribute uniformly the hardness of the steel. The sintered hard alloy consists of WC having 1-20mu average drain size and 15-40wt% bond metal of 1 or >=2 kinds among Co, Ni, Cr and Fe.
Patent JP-S5284389-A (JP)
Title: Servomechanism
Inventor: MASUDA KENJI
IPC: F15B9/09
Filed: 1975-12-30
Abstract: PURPOSE: Feedback servomechanism without using usual servovalve but in use of simple structured flow regulating valve to curtail the cost and to obtain the high precision. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11355600-A (JP)
Title: Display
Inventor: MATSUMURA TORU
IPC: H04N3/27
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the interruption of a horizontal deflection current by allowing the horizontal deflection current to always flow through one of parallel- connected linearity coils and switching the other linearity coil by a switch in a system for switching linearity coils by the change of a horizontal frequency. SOLUTION: The linearity coils 14 and 15 are parallelly connected, one end of the coil 14 is grounded to allow the horizontal deflection current to always flow and a two-point switch 16 is serie-connected to the coil 15. The horizontal deflection current flows through a horizontal deflection coil 7, a capacitor 8 and a linearity coil 14. In order to prevent linearity from deterioration due to the change of horizontal deflection frequency due to the change of the resolution of a display, the coil 15 having prescribed inductance is connected or disconnected by turning on/off the switch 16 to execute the correction. Since the deflection current flows always through the coil 14 at this time, the deflection current is not interrupted at the time of turning on/off the switch 16, thereby horizontal scanning is prevented from being interrupted.
Patent JP-H0746311-A (JP)
Title: Network monitoring device
Inventor: KAWAMOTO KENJI
IPC: H04Q11/04
Filed: 1993-06-29
Abstract: PURPOSE:To monitor and analyze data transmitted between a network and a terminal equipment and between plural terminals through the network by inexpensive and simple constitution. CONSTITUTION:A network monitoring device for monitoring and analyzing data transmitted between terminals 2, 3 connected to an ISDN 1 through cables 41, 42. 51, 52 is provided with signal processing circuits 11, 12 for monitoring and analyzing inputted signals and a switch 10 having terminals Ta1 to Ta4 connected to respective cables 41, 42, 51, 52 at the rate of 1 to 1 and output terminals Tb, Tb connected to the input terminals of the circuits 11, 12 at the rate of 1 to 1.
Patent JP-S5282037-A (JP)
Title: Refresh control of dynamic type storage unit
Inventor: SAKAI MASAAKI
IPC: G11C11/406
Filed: 1975-12-27
Abstract: PURPOSE:When access and refresh requirement are competeted, to enable consumption power to be average and to practice easy control refresh with possibility of ignoring refresh requirement.
Patent JP-S6219450-A (JP)
Inventor: FUJIKAWA SHOJI
IPC: B32B15/082
Filed: 1985-07-18
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-S5384652-A (JP)
Title: Control system for error correction of control memory
Inventor: HAYASHI HIROSHI
IPC: G06F12/16
Filed: 1976-12-30
Abstract: PURPOSE: To make the execution of instructions possible by previously storing the address of a fixed error having occurred in a control memory and by causing the process to jump to the other address when access is caused to this address. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H095977-A (JP)
Title: Plate making process management device and plate making process management method
Inventor: KITAMOTO TORU
IPC: G03F1/00
Filed: 1995-06-26
Abstract: PURPOSE: To make it possible to easily deal with a change in plate making processing procedures. CONSTITUTION: The information AK, BK on the progressing sequence of plural process elements are updatably stored into a process arrangement table separate from a process table for defining identifiers KI of process elements ('scanning', 'retouch', etc.) and the advance conditions ('circle', 'black circle') in compliance with the progression sequence is managed. At this time, the information on the progression sequence of the process elements before and after the change is identified and managed by a job revision number RV. Then, the processing procedures are easily changed in case a casual incident relating to the processing arises.
Patent JP-2000348563-A (JP)
Title: Key switching device
Inventor: NAKAI TAKASHI
IPC: H01H13/14
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a key top giving sense of massiveness and improve quality, even in a case of providing it with solidity and thinning it by coloring the external circumferential surface of the key top through gradating density. SOLUTION: A synthetic resin and thin-type key top 1 of an approximately 2 mm thickness has its external shape and its cross section set into a boat form and approximately trapezoidal shape, the external circumferential surface is formed of left-right four sides, or an upper top surface 1a, mutually adjoining right-side face 1b and a front-side face 1c, and mutually adjoining left-side face 1b and a rear-side face 1e. For example, the right-side face 1b and the front-side face 1c are colored with dark color suck as dark gray, the top face 1a is colored with light color such as light gray, and the left-side face 1b and the rear-side face 1e are colored with a neutral color between dark gray and light gray such as medium gray, namely, colored with the neutral color between the top face, the right, and the front-side face.  This constitution can provide the right-side face 1b and the front-side face 1c with shades and shadows so as to provide the key top 1 with the feeling of solidity and the key top with thickness.
Patent JP-S5279643-A (JP)
Title: Gain control circuit
Inventor: YAMAGUCHI NAKAO
IPC: H03G1/00
Filed: 1975-12-25
Abstract: PURPOSE:To obtain circuit which is suitably applied to IC by varying gain control range through external voltage.
Patent JP-S5383513-A (JP)
Title: Error control system for picture signal
Inventor: IIZUKA YOSHIO
IPC: H04N1/40
Filed: 1976-12-29
Abstract: PURPOSE: To ensure an accurate error control of the picture signal by sending the scanning line number of the picture signal which is transmitted mistakenly to the transmission side, transmitting again the data containing the scanning line from the transmission side and reproducing the recotded picture at the reception side through the scanning line which has a transmission error. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5284862-A (JP)
Title: Device for lighting discharge lamp
Inventor: KOBAYASHI SEISAKU
IPC: H05B41/14
Filed: 1975-12-30
Abstract: PURPOSE: To close a switching element at the start of lighting so as to charge a capacitance element, and to simultaneously cause a current to flow through a discharge lamp in order to enhance a light-emitting quantity and to prevent rapid extinguishment of ions inside the discharge lamp. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1054802-A (JP)
Title: Monitoring method for liquid-medicine composition
Inventor: HASE USHIO
IPC: G01N21/75
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a device, which can monitor the composition of the liquid medicine comprising hydrogen peroxide, ammonia and water in excellent reproducibility, at a low cost. SOLUTION: Valves 2 and 12 are set in the broken-line state. Liquid medicine and sulfuric acid are introduced into the continous stream of pure water and mixed and diluted. The absorbance is measured with an ultraviolet-absorbance measuring part 26. This absorbance depends on only the concentration of the hydrogen peroxide in the liquid medicine (signal A). Then, the valve 2 is switched. After the inside of a loop 6 is filled with the liquid medicine again and the insides of loops 16a and 16b are filled with pure water, the valve 2 is made to be in the broken-line state. The liquid medicine in the loop 6 is diluted and mixed with the pure water. The absorbance (signal B) is measured with the ultraviolet-absorption measuring part 26.  The quantity of the hydrogen peroxide is determined from the signal A, and the determination value of ammonia is obtained from the obtained determination value of the hydrogen perioxide and the signal B.
Patent JP-S5861180-A (JP)
Title: Additive for petroleum pitch-water slurry
Inventor: TSUJINO TOSHIO
IPC: C10L1/32
Filed: 1981-10-08
Abstract: PURPOSE:To prepare an additive for petroleum pitch-water slurry, giving a slurry having high concentration and low viscosity and free from coagulation, precipitation and foaming, by using an alkali metal or alkaline earth metal salt of ligninsulfonic acid as an active component. CONSTITUTION:The objective additive can be prepared by using an alkali metal  or alkaline earth metal salt of ligninsulfonic acid (e.g. calcium ligninsulfonate)  as an active component, and if necessary, adding a solvent such as water, alcohol, etc., a gelatinizing agent, a rust-preventive, a surface active agent, etc. thereto. The additive is added to the slurry of petroleum pitch (preferably >=90 wt% of the pitch passes through a 200 mesh sieve) and water in an amount of preferably 0.05-0.5wt%. EFFECT:Even a slurry having a concentration of as high as 50-70wt% has low viscosity and high stability.
Patent JP-S6219655-A (JP)
Inventor: OKAMOTO HIROSHI
IPC: F25B1/00
Filed: 1985-07-19
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-H0450728-A (JP)
Title: Display method for travelable distance of automobile
Inventor: WATANABE TAKAFUMI
IPC: F02D45/00
Filed: 1990-06-18
Abstract: PURPOSE:To make an accurate display by using a coefficient which is selected according to the rest of fuel and a specific calculating method. CONSTITUTION:The coefficient (m) which is proportional to the rest of the fuel in a tank 4 is determined and a current travelable distance is calculated from the coefficient and a last travelable distance. Starting minutely fuel consumption right after fuel supplementation is found by integrating the injection amount of a solenoid 1, a minutely travel distance is found by a speed sensor at the same time, and the current travelable distance is calculated from it and displayed on a display unit 6. Similarly, a travelable distance is found in following one minute, but the calculated value in the starting one minute is not used as the last travelable distance and the calculation is performed from a specific equation. Consequently, the accurate display conforming with the actual state can be made without being affected by instantaneous travel conditions.
Patent JP-S5949504-A (JP)
Title: Illumination device
Inventor: IWASAKI BUNJI
IPC: F21S2/00
Filed: 1982-09-16
Abstract: PURPOSE:To couple the exit part of an optical fiber both mechanically and optically to a light control body by forming the light exit part of a screw-like Fresnel lens to the optical fiber and forming an internal screw-like photodetection part ot the light control body. CONSTITUTION:A light exit part 4 consisting of a screw-like Fresnel lens 4a formed on the side face and a projecting lens 4b at the forward end is formed to the forward end of an optical fiber 2. A light control body 3 consists of a transparent material such as a transparent plastic or transparent glass formed to a desired shape, for example, an egg shape, and has a photodetection part 3c consisting of a side face in common use as an internal screw 3a to be screwed with the Fresnel lens 4a formed on the side face of the exit part 4 and a bottom surface 3b having a recessed surface corresponding to the lens 4b. An optical fiber 3d communicating with the surface from said photodetection part 3c is embedded in the photodetection part. The exit part 4 is screwed to the photodetection part 3c of the body 3 and is thereby mechanically and optically coupled thereto.
Patent JP-S6139605-A (JP)
Title: Phase comparator circuit
Inventor: SUZUKI TSUNEO
IPC: H03L7/085
Filed: 1984-07-30
Abstract: PURPOSE:To obtain a phase comparator circuit suitable for integration and can decrease current mirror error by providing positions for installing switches for correcting current mirror error between the output terminal of a differential amplifier and the collector of a transistor. CONSTITUTION:An FM composite signal is inputted between input terminals 22A, 22B, and oscillation output of the same frequency with a pilot signal of, for instance, 19 MHz is used as controlling signals of switches 23, 24. In such constitution, assuming that an error of the first half period of the controlling signal is epsilon, an instantaneous value of error of next half period is obtained as shown by an expression I. As this error is leveled by a capacity 28, the expression II is obtained, and the current mirror error is lowered.
Patent JP-S5586589-A (JP)
Title: Treating system night soil
Inventor: KOMATSU SHIGERU
IPC: F23G7/04
Filed: 1978-12-22
Abstract: PURPOSE: To carry out night soil treatment economically by a mechanism wherein solid components based on nigth soil residue within raw night soil are extracted at above a specific amount more than initial polluted load in a water containing condition and subjected to the incinerating treatment, on the other hand a liquid phase is subjected to wet treatment including biological treatment.  
     CONSTITUTION: The raw night soil within a raw nigth soil receiving tank 1 is supplied to a screen belt 4 within a solid component separating tank 3 by a liquid supply pump 3. A filter aid layer formed by throwing a filter aid within a patition 6 for constituting a filter aid throwing chamber is scraped along with solid components by a roller 5 and thrown into a fludized incineration furnace 10 through a solid supply screw conveyor 9. This solid components are separated from a liquid phase as an initial polluted load so as to form a water containing condition corresponding to above 25% by wt. of the amount designated as BOD or COD. The liquid phase night soil is flowed into an activated sludge type aeration tank 25 through a storage tank 18, a digesting tank 19, 20, a diluting tank 23 and then treated, and thereafter discharged to the outside of a system through a precipitation tank 27 and a disinfecting tank 28. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0717516-A (JP)
Title: Stacker bundler for bag making machine
Inventor: TAKEUCHI HIDEO
IPC: B31B50/98
Filed: 1993-06-29
Abstract: PURPOSE:To speed up bundling at a discharging part of a bag making machine. CONSTITUTION:Bags from a bag making machine are accelerated by an accelerating conveyer 3. The bags from the accelerating conveyer 3 are received by a variable speed conveyer 4 and collected for each row, and once the bags reach a predetermined amount, they are discharged at a high speed. The bags dropping from the variable speed conveyer 4 are received by a laterally feeding conveyer 5 and stacked on a pile. The laterally feeding conveyer sends out the pile of the bags onto a table 6. A clamping device 7 catches the pile of the bags on the table and carry them out to an arranging device with vibration. The arranging device with vibration applies vibration to the pile of the bags to shape them. A bundler 9 receives the pile of the bag to have them bundled, and then discharges the pile.
Patent JP-H11315658-A (JP)
Title: Fixing device for sliding panel
Inventor: HARA HIROSHI
IPC: E05D15/00
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution and reduce failure by providing a means for converting a rotational movement of a rotary shaft into a horizontal movement by means of a horizontal connection fitting and converting it into up and down movement of a fixation rod through a connection tool and a vertical connection tool. SOLUTION: A double-thread type screw part 3 is formed on a rotary shaft inserted into a housing 1. A protruding part 6 is formed on a horizontal connection metal fitting formed with a male thread and it is fitted into a horizontal groove 7 of the housing 1. A projection part 11 of a vertical connection fitting 10 connected to a fixed rod 9 is fitted into a vertical groove 8 of the housing 1. Through connection plates 12, 13 fitted to the projections 6 and 11, the fittings 5 and 10 are connected. Then, the fixed plate 14 additionally attached to the housing 1 is attached to a lateral bar of panel, and a leg attached to the fixation rod 9 inside of a cover fixed to a lower end of the panel is moved up and down. Accordingly, the purpose is attained and also this device can be used for a partition type panel as well as for a sliding panel with a light weight.
Patent JP-H08327504-A (JP)
Title: Cover for flywheel device
Inventor: ISHIKAWA MUTSUO
IPC: G01M99/00
Filed: 1995-06-02
Abstract: PURPOSE: To ventilate the inside of a cover for the introduction of fresh air by forming vent holes on the upper both sides of the cover at positions orthogonal with a flywheel shaft, laying a division plate in parallel to the upper center section of the shaft in the cover at a preset gap therefrom, and further forming vent holes on both sides of the cover parallel to the shaft. CONSTITUTION: Right and left vent holes 6a and 6b are formed in such a state as arranged on one side of the upper sections of both front and rear sides of a box type cover 4 along a direction orthogonal with a flywheel shaft 1a, as well as on the other side. Furthermore, a division plate 5 is provided at preset gap G from the upper external surface of a flywheel 1 in parallel to the upper center section of the shaft 1a within the cover 4. Also, vent holes 7a and 7b are provided on the lower sections of both the right and left sides of the cover 4 parallel to the shaft 1a. When the flywheel 1 is operated at a high speed, the vent holes 6b and 7b act as air inlets, and the holes 6a and 7a act as air outlets, thereby ventilating the internal space of the cover 4 for introducing fresh air.
Patent JP-S5683025-A (JP)
Title: Formation of single crystal semiconductor film
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L21/205
Filed: 1979-12-10
Abstract: PURPOSE:To enable formation of the thin epitaxial film with an excellent controllability by a method wherein Si or Ge reactive gas is maintained in a decompressed condition, it is activated or subject to a plasma using the inductive energy and then a chemical reaction is acted upon it. CONSTITUTION:The Si reactive gas, such as silane, dichlorosilane and the like, or Ge reactive gas, such as germanium hydride, germanium silicide and the like, is introduced in the tubular oven 7 wherein the substrate 10 to be processed is arranged in a decompressed condition (for instance, 0.01-100 Torr is suitable), and the Si or Ge epitaxial film is formed on the substrate by applying a high frequency energy. As a result, an excellent crystallizing property of the epitaxial film is obtained and the single crystal film as thin as 0.01-1mum can be formed with an excellent controllability.
Patent JP-S5949385-A (JP)
Title: Vane pump
Inventor: HAGA KIYOUSUKE
IPC: F04C2/344
Filed: 1982-09-14
Abstract: PURPOSE:To extremely reduce the variation of the consumption flow due to the rise of a vane during a suction stroke by forming the suction curve section of a cam ring in a specific shape in a vane pump provided with 8 vanes. CONSTITUTION:The cam face 20 of a cam ring 14 is formed in a smooth cam curve. The suction curve section C1 is formed in a constant-speed cam curve with a trapezoidal speed chart A1 of a vane locus or a cam curve approximate to it, its angle with theta is set slightly larger than the angle pitch (45 deg.) of a vane 21, and such a relation is maintained that when a vane 21 is in an acceleration area the preceding vane 21 is in a deceleration area, thus the variation of the consumption flow by each vane 21 is negated each other, and as a result, the consumption flow due to the rise of the vane 21 can be maintained nearly constant at any angle position of the vane 21, thereby the theoretical discharge flow variation can be made extremely small.
Patent JP-S5862764-A (JP)
Title: Recognizing device for facsimile reception picture
Inventor: SEKIYA KUNIHIKO
IPC: G06K9/00
Filed: 1981-10-09
Abstract: PURPOSE:To process a slip to be recognized and a general document original separately, by providing an ID column for a prescribed position of the document to be recognized and recognizing the ID column. CONSTITUTION:A recognizer consists of an FAX reception circuit 5, a picture storage device 9, a picture storage control circuit 7 controlling the input and output of the device 9, a character recognizing device 14, a storage device 22 for hard copy output, a switch circuit 16 selecting the transfer of a picture signal to the device 14 or the device 22, and a system control circuit 18 controlling the system operation. An ID column is provided for a prescribed position of a slip to be recognized and the switch circuit 16 is switched from the result of recognition of the ID column.