baber/WOPTO huggingface dataset:
Patent JP-H087447-A (JP)
Title: Recording medium transfer device
Inventor: AIHARA KAZUO
IPC: G11B15/68
Filed: 1994-06-14
Abstract: PURPOSE:To permit exchanging of the recording medium in a recording medium housing section during recording and reproducing. CONSTITUTION:The recording medium housing section 51 has inlet and outlet ports at its front and rear and is freely movably provided with plural pieces of racks for holding the recording media. Feed rollers 6a feed the recording medium 58 between the recording medium housing section 51 and the recording medium insertion port. An ejection arm 30 is guided by a cam 38 to be inserted into a moving path from outside the moving path of the recording media and to push the recording medium 58 into the rack from the front inlet and outlet port of the rack and thereafter this arm is ejected from the rear inlet and outlet port. Feed rollers 7a, 8a, 8b feed the recording medium 58 between the recording medium housing section 51 and a loading device 52 of the recording and reproducing section. An ejection arm 34 is guided by a cam 39 to be inserted into the moving path from outside the moving path of the recording media and to push the recording medium 58 into the rack from the rear inlet and outlet port of the rack and thereafter this arm is ejected from the front inlet and outlet port.
Patent JP-S6135735-A (JP)
Inventor: TSUTSUMI HARUKI
IPC: A01G33/02
Filed: 1984-07-27
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-2000026216-A (JP)
Title: Industrial microbicide
Inventor: FUNATSU RYOJI
IPC: A01N59/06
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject microbicide having excellent killing effects and propagation-suppressing effects against bacteria and fungi and having excellent storage stability by including a specific cyanoacetamide compound and a specific inorganic salt. SOLUTION: This microbicide is obtained by including (A) a cyanoacetamide compound of the formula (X is halogen; Y is H or a halogen; R1 and R2 are each H or a lower alkyl) (e.g. 2,2-dibromo-3-nitrilopropionamide) and (B) 0.01-50 pt(s).wt., pref. 0.4-30 pt(s).wt., per 100 pts.wt. of the component A, of an inorganic salt having an oxidizing ability. As the component B, ammonium nitrate, potassium nitrate, sodium nitrate or the like is preferably used. It is preferable that the microbicide is included by dissolving or dispersing the components A and B in an organic solvent (e.g. propylene carbonate).
Patent JP-H0323071-A (JP)
Title: Automatic welding equipment
Inventor: MEGURO JUN
IPC: B23K9/127
Filed: 1989-06-20
Abstract: PURPOSE:To easily carry out teaching without considering a detouring point and to perform efficient welding work by setting automatically the detouring point to prevent an interference on a mobile path to a next weld zone and providing a torch detouring point automatic setting means to be given to a torch path setting means. CONSTITUTION:When shape and dimension of a work and a welding state of a weld zone are inputted to an interactive screen 15a, a torch path 26 is calculated by a controller 25. When a start button of an operating box or a hand box is pushed, since automatic operation is carried out on the basis of the torch path 26 formed in this way, the interference of the torch with respect to the work is prevented and efficient welding work can be performed. At this time, since the controller 25 calculates automatically the torch path, it is not necessary at all for a worker to be conscious of the interference, etc., of the work.
Patent JP-S5946317-A (JP)
Title: Component part of combustion chamber of internal-combustion engine
Inventor: NODA FUMIYOSHI
IPC: F02B19/16
Filed: 1982-09-07
Abstract: PURPOSE:To enhance performance and durability of component parts of a combustion chamber, by constituting the component parts from silicon base non- oxide ceramics as base material, and the surfaces of the parts are converted into silicon oxide ceramics by heating at a high temperature, and a thin layer of a precious metal catalyst is provided. CONSTITUTION:Upper and lower swirl chamber members 8, 9 as component parts of the combustion chamber are constituted of silicon base non-oxide ceramics such as silicon carbide ceramics, the surfaces defining a swirl chamber 7 and a jet 10 are converted into silicon oxide ceramics by heating at a high temperature, and the thin layer 11 of a precious metal catalyst such as platinum, rhodium or palladium is formed thereon by a sputtering method. Since the silicon oxide ceramics are lower in surface energy, more excellent in wettability and more compatible with precious metals as compared with silicon nitride ceramics and silicon carbide ceramics, the thin layer of the precious metal catalyst can be formed on the surface thereof with sufficient bond strength, and will not be exfoliated at an early period.
Patent JP-H078978-A (JP)
Title: Waste water treatment apparatus
Inventor: YOSHIKAWA YOSHIHIDE
IPC: C02F3/06
Filed: 1993-06-25
Abstract: PURPOSE:To sufficiently perform the reduction of BOD of waste water and the removal of SS thereof by preventing the passing speed of waste water through fine wooden pieces from becoming high. CONSTITUTION:Waste water is supplied into a treatment tank 2 from a drain pipe 1 to be subjected to decomposition treatment in the treatment tank. In this waste water treatment apparatus, a plurality of partition plates 11 are formed in the treatment tank 2 and passages 5 permitting waste water to pass are formed to the partition plates 11 so as not to be arranged on a vertical straight line. Waste water moves through the treatment tank 2 along the partition plates 11 and passes through the passages 5 to move to the partition plates 11 of lower stages and, therefore, the waste water passes through the treatment tank 2 in a meandering state and the passing distance of waste water in the treatment tank 2 and the treatment time of the waste water can be extended.
Patent JP-S5379443-A (JP)
Title: Input/output control unit for memory unit
Inventor: SAITOU MITSUO
IPC: G06F3/00
Filed: 1976-12-24
Abstract: PURPOSE: To reduce the time loss caused by polling through change of the access frequency of the polling according to the action speed of the equipment. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H104948-A (JP)
Title: Direct gene transfer device
Inventor: TAKEUCHI YOJI
IPC: C12N15/09
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide the subject simplified device designed to efficiently and accurately transfer a genetic material into a plant tissue through ensuring the genetic material to be directly exposed to gas pressure and improving the structure of a filter to mount the genetic material on. SOLUTION: A hard disc-shaped filter with many perforations is housed inside a cartridge 11 connected via relevant means 20, 22, 24 to a gas force feed channel. DNA-coated metallic particles 70 are put on the upper surface of the filter 50. A helium gas subjected to force feed by releasing an electromagnetic valve directly collides against the DNA-covering metallic particles 70, emits them and drives them into a target 120. The distance between the filter 50 and the target 120 can be controlled by vertically moving a shelf board 110.
Patent JP-S6048192-A (JP)
Title: Treatment of waste water
Inventor: KAMIYOSHI HIDEKI
IPC: C02F1/58
Filed: 1983-08-26
Abstract: PURPOSE:To remove efficiently the phosphate in the waste water of stack gas desulfurization contg. calcium and fluorine compd. by bringing said water into contact with an insoluble solid material then bringing said solid material into contact with waste water contg. phosphate. CONSTITUTION:Waste water 1 which is discharged from a desulfurizer for stack gas and contains rich calcium and fluorine compd. is subjected to a flocculation settling treatment in a flocculation settling tank 2 and is then introduced into a clean filter column 4, by which the water is treated and from which said water is discharged as clean filtered water 5. A filter medium 6 which is the insoluble solid material used in said column 4 is coated with scale 7 and forms a granular mud lump when the waste water is passed therethrough for a long period of time. Any filter media, such as sand, anthracite, active carbon, plastic balls, Rasching rings, which are inert to waste water, have the strength as a filling material and can capture suspensions are usable as the medium to be filled into said column.
Patent JP-S5855818-A (JP)
Title: Device for measuring flow speed and flow rate
Inventor: ITOU ICHIZOU
IPC: G01F1/32
Filed: 1981-09-30
Abstract: PURPOSE:To perform measurement up to a high temperature region highly sensitively, by offsetting the difference in thermal expansion caused between a force receiving body and stress detecting part and insulators by the difference in thermal expansion between the force receiving body and a fixed body. CONSTITUTION:When fluid to be measured flows in a pipe 1, an alternating force F shown by an arrow is acted on the force receiving body 2 by K arm an vortex, and stress variation in the reverse directions is generated on both sides of the central axis of the force receiving body 2. Stress detecting parts 4a and 4b, which are provided in a concave part 22, are arranged on both sides of a position A, where stress (bending moment Malpha) yielded in the force receiving body 2 by disturbing force P becomes zero, and compressed and fixed 7 together with the insulators 6a, 6b, and 6c which are arranged on both surfaces, of the detecting parts 4a and 4b. The depth L of the concave part 22 is determined so that the difference in the thermal expansion caused between the force receiving body 2 and stress detecting parts 4a and 4b and the insulators 6a, 6b, and 6c is just offset by the difference in the thermal expansion caused between the force receiving body 2 and the fixed body 7.
Patent JP-S6047909-A (JP)
Title: Measuring method of changing position and dimension by using sound
Inventor: ICHINOMIYA RIYOUICHI
IPC: G01B13/00
Filed: 1983-08-25
Abstract: PURPOSE:To measure a changing position and dimension, by blowing air into an open end or a vent provided in an outer peripheral surface so as to generate a sound, and by measuring the changes in the frequency, sound pressure level and noise level of the generated sound which are caused by a change in the distance between the vent and an object to be measured. CONSTITUTION:An object 1 changing its position to the right and left is put in proximity to the open end of a small pipe 2 or a vent opened in the outer peripheral surface thereof, and air under a prescribed pressure is blown from a nozzle 4 into said open end or vent to generate a sound. The frequency, sound pressure level or noise level of the sound is known from a microphone 9 set in the vicinity of the end of the pipe generating the sound, through a sound level meter by a spectrum analyzer 11. When a distance between the object 1 and the pipe 2 changes, the frequency, sound pressure level and noise level of the sound also change. Accordingly, the desired distance can be determined by measuring the frequency, sound pressure level or noise level of the sound.
Patent JP-H11353692-A (JP)
Title: Optical pickup
Inventor: YAMAZAKI TAKESHI
IPC: G11B7/135
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup in which a housing part opposing to a record medium is separated from the recording medium. SOLUTION: This optical pickup 100 has a head part 128 provided with a condensing element and a swingable swing arm 102 supporting this head part. A light source 104 emitting light beams, a galvano-mirror 106 deflecting the light beams, a mirror 132 guiding the light beams to the head part 128, a beam splitter 150 dividing the light beams from the galvano-mirror and an angle detector 152 for detecting the swing angle of the galvano-mirror 106 are provided in the swing arm 102. The beam splitter 150 has an incident flat plane on which the light beams from the galvano-mirror 106 are to be made incident and a light exit flat plane parallel with this incident plane and the splitter is arranged so that the light beams from the galvano-mirror 106 are made obliquely incident on the incident flat plane.
Patent JP-H027617-A (JP)
Title: High speed driving circuit
Inventor: SHIMIZU HISAO
IPC: H03K17/04
Filed: 1988-06-25
Abstract: PURPOSE:To attain high speed drive of a main switching transistor(TR) by applying rapid charge/discharge to a gate-source capacitance of the main switching TR. CONSTITUTION:A driving power to turn on the main switching TR 1 is supplied between the gate and source of the main switching TR 1 from a 1st capacitor 4 charged by the power supply via a 1st driving TR 2. Furthermore, the electric charge between the gate and source to turn off the main switching TR 1 is discharged via a 2nd capacitor 5 by using a 2nd driving TR 3. Then the 1st and 2nd driving TRs 2, 3 are controlled by a 3rd driving TR 6 reciprocally and the 3rd driving TR 6 is driven via a driving transformer 7. Thus, the high speed drive of the main switching TR 1 is attained without making the size of the driving transformer 7 large.
Patent JP-S63319062-A (JP)
Inventor: YAMAMOTO SOICHI
IPC: B02B7/02
Filed: 1987-06-23
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-H09696-A (JP)
Title: Ball snapping type game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1995-06-22
Abstract: PURPOSE: To facilitate matching of relative positions of a ball shooting rail and a guide rail in a ball snapping type game machine. CONSTITUTION: A base plate 36 to support a ball shooting rail 40 is constituted as a plate-like member superposed onto a game board. A through hole 38 which opens to a game playing zone is formed on the base plate 36, around which a receiving groove 44 from a section B to a section C is formed. The base plate 36 is arranged with corner decorations 32a through 32e which surround the through hole 38. The corner decorations 32a through 32c is formed with rail pressing sections 54a through 54c which have a groove that can be matched with the receiving groove 44. When a guide rail 56 is sandwiched by this groove and the receiving groove 44, the guide rail and the shooting rail 44 are supported by one member referred to as the base plate 36, whereas the relative position of both components may be regulated.
Patent JP-H10335731-A (JP)
Title: Light parametric oscillator
Inventor: SUMIYA MINORU
IPC: H01S3/11
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To suppress the multipulse generation of a light parametric oscillator using a semiconductor laser exciting solid laser having a Q switch, while securing the maximum output. SOLUTION: A pulse width modulating circuit 24 in the same frequency as that of a rectangular wave forming circuit 10 makes pulse columns in the pulse width proportional to the output of an addition circuit 26. The initial value of the opening time of a Q switch 5 is set up by output adjusting the DC bias circuit 17. Since the laser output has the unimodal characteristics of maximizing the mean the output and the pulse peak value at the optimum value time of the opening time, the laser output is modulated when the opening time of the Q switch is modulated.  Accordingly, the laser output from a light detector 18 as well as the output from a sine wave forming circuit 22 are processed by a control circuit 25 so as to judge the fluctuation in the opening time of the Q switch to be fedback to a pulse width modulating circuit, thereby enabling the opening time of the Q switch to be controlled at the optimum value.
Patent JP-S6217782-A (JP)
Title: Fur brush cleaning device for electrophotographic copying machine
Inventor: SAGAMI SHIZUO
IPC: G03G21/00
Filed: 1985-07-17
Abstract: PURPOSE:To obtain a flicker bar which can easily be formed and to which a toner does not weld by forming sheet-like fluoroplastic layers on base materials for the flicker bar. CONSTITUTION:The excess toner of an image carrying body 1 which is electrostatically charged to a positive polarity, etc. by the corona irradiation from a precleaning corotron 11 is sprung out by the acrylic fiber fur of fur brush rolls 4, 4' electrostatically charged to the positive polarity with the frictional charge by the contact with the sheet-like fluoroplastic layer 6 formed on the base materials 60, 60' for the flicker bar made of an Al material. The positive polarity toner is then efficiently cleaned by an electrostatic cleaning effect and mechanical wiping effect of the rolls 4, 4' charged to the negative polarity by housings 5, 5' made of a metal. The sheet-like fluoroplastic layers are easily and exactly formed so as to conform to the extruded Al materials 60, 60' and the toner is not welded to said layers. The flickers bar assembly which can easily be formed, is free from toner welding and has a long life is thus obtd.
Patent JP-H0452751-A (JP)
Title: Electronic calculator with thin-type radio
Inventor: ISHIKAWA SHIGEKICHI
IPC: H04B1/08
Filed: 1990-06-14
Abstract: PURPOSE:To improve the availability of an electronic calculator in an office, etc., as well as at commutation or attending school by forming integrally the calculator and an AM/FM radio. CONSTITUTION:A display tube 1 is provided to display the numeric characters together with a solar part 2 where the light is transformed into the electric power, the numeric character input buttons 5, an AM/FM wave changeover switch 7, a frequency selection volume 6, an earphone jack 3, a speaker 8, a sound volume control volume 10, a radio part power switch 4, an earphone 12, and a radio electronic calculator power supply 9. A main body 11 includes a microcomputer which is capable of calculation of functions, an AM/FM broadcasting receiver, and a reproducing radio function. Thus both an electronic calculator and a radio can be unified in one body for the constant application in the trains, at the business offices, etc.
Patent JP-S6312337-A (JP)
Title: Superhigh pressure electrode reactor
Inventor: TSUNASHIMA MAKOTO
IPC: C25B9/00
Filed: 1986-07-04
Abstract: PURPOSE:To obtain a superhigh pressure electrode reactor suitable for chemical reaction by floating a reaction cell which is provided with an electrode and is closed by a free piston provided with an electrode in a high pressure cell, and supplying electric current from the outside. CONSTITUTION:The superhigh pressure electrode reactor consists of a high pressure cell body 1, high pressure pistons 2, 3, a reaction cell 4, and a free piston 5 which closes the reaction cell 4. A reaction liquid 12 is filled in the reaction cell 4 which is closed by a free piston 5 sliding hermetically and is floated in a pressure transfer medium 13 (such as kerosene) in the high pressure cell body 1. The reaction cell 4 and the free piston 5 are made of quarz, glass or inert resin, and are hermetically provided with electrodes 6, 7, and lead wires 8, 9 are fixed to the piston 2 in the high pressure cell body 2 by cones for high pressure.
Patent JP-H104456-A (JP)
Title: Calling/incoming changeover system
Inventor: ISOKAMI SUSUMU
IPC: H04W76/04
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a calling/incoming changeover system in which a charging object is switched even when a charging changeover is switched where no charging changeover system is introduced to a central controller of an automatic exchange and a base station or the like. SOLUTION: In the case that a terminal equipment 2 makes a call to a terminal equipment 3, the terminal equipment 2 sends a 1st call signal including ID information of the terminal equipment 2 as a caller ID to the terminal equipment 3, the terminal equipment 3 receiving the 1st call signal stores the caller ID included in the 1st call signal to a memory 5 and the terminal equipments 2, 3 use a line 6 to start a speech based on the 1st call signal.  During the speech, the terminal equipment 3 sends a 2nd call signal to the terminal equipment 2 based on the caller ID stored in the memory 5 on the opportunity of a prescribed operation of the terminal equipment 3 by the user of the terminal equipment 3, the terminal equipments 2, 3 use the line 7 to start a speech based on the 2nd call signal and when the speech using the line 7 is established, the speech using the line 6 is terminated, the line 6 is released and the succeeding speech is conducted by using the line 7.
Patent JP-S6048610-A (JP)
Title: Digital integration device
Inventor: KISHI SEISHICHI
IPC: G06F7/66
Filed: 1983-08-29
Abstract: PURPOSE:To obtain an integration device with good characteristic and simple constitution by applying an input signal from an input terminal and an output of an adder itself subjected to a delay for one clock's share to the adder. CONSTITUTION:A delay device 10 outputs an inputted signal while delaying it by 1 clock (Tsec) and a coefficient device 11 outputs the inputted signal while multiplying it by k/2. Since an input signal from an input terminal 8 and an output of the adder 9 itself subjected to a delay for one clock's share are applied to the adder in the integration device, its transfer function is given by equation ( I ). The frequency characteristic is given as equation (II) by substituting Z<-1> with e<-jomega> (where omega is a normalized frequency). The right side of equation (II) is modified into equation (III) according to the De Moivre's theorem. The phase characteristic is linear to the normalized frequency omega in this integration device from equation (III) and its group delay is constant over the entire frequency.
Patent JP-S5860030-A (JP)
Title: Cheese-bobbin exchanger
Inventor: KISHIMOTO TAKETOSHI
IPC: D01H9/08
Filed: 1981-10-01
Abstract: PURPOSE:The titled system in which the cheese doffing, bobbin fitting, cheese carrying-out and bobbin carrying-in are automated to increase its capacity, lower the charge weight and be applicable to a variety of spinning frames. CONSTITUTION:Conveyor lines are set in the direction alongside a plurality of spinning units 3 and winding units 4. The bobbin feeder 15 is set under the  base end of conveyor 11. The rail 21 is set under the conveyor 11 along the  coveying direction and the self-driven cart 22 is supported with the rail 21 so  that the cart 22 crosses over the conveyor 11. The cart 22 is provided with  bobbin setter 25 on the upper side and bobbins 6 are set to holders. The cart 22  is provided with the cheese doffer 35 next to the bobbin setter 25 so that the  devices 25 and 35 are made rotatable horizontally by 180 deg..
Patent JP-S6158060-A (JP)
Title: Sequential control system
Inventor: NAGASAWA SHIGERU
IPC: G06F9/46
Filed: 1984-07-27
Abstract: PURPOSE:To execute an interuption action without spending a wasteful time by adding a sequential request signal to an address, sending a memory control device and sending a sequential signal to each CPU when a buffer storage invalidation indication is sent to each CPU. CONSTITUTION:When a final storing request of a condition word from an input output control device (CHP) to a main memory device (MSU) 1 is sent to a memory control device (MCU) 2, a sequential request signal is added. MCU 2 in all processes a storing request which adds a sequential request signal, and a storing request from a previous CHP4, a buffer storage invalidation indication following the storing request which adds the sequential request signal is sent to CPU3, and after that, a buffer storage invalidation processing final signal is generated to CHP4 when a sequential signal occurs at CPU3. CHP4 executes an interuption action to CPU3 with a reception of the final signal as a momentum.