baber/WOPTO huggingface dataset:
Patent JP-S61241180-A (JP)
Title: Image corrector
Inventor: ASABA SHOJI
IPC: B41J2/325
Filed: 1985-04-19
Abstract: PURPOSE:To contrive a more uniform corrected surface and easier correction, by a method wherein a film provided with a heat-fusible ink in discontinuous patterns is placed at a window provided in a lower surface of a casing, and the ink is melted by a heating means to correct an image on a document. CONSTITUTION:With a knob 7b press down so that the window 1a is located on the part to be corrected of the document, a movable member 7 is depressed, whereby a pawl 12 is separated from a rachet wheel 9. By pressing the member 7, the ink 2a applied to the film 2 is extruded to the exterior of the window 1. The ink 2a is melted, and is transferred onto the part to be corrected of the document. With the knob 7b released after correction, the member 7 is returned upward. At this time, a gear 11 is driven to rotate counterclockwise, a one-way clutch is operated to rotate the ratchet wheel 9 counterclockwise, and the holes 2b in the film 2 are sequentially fitted to the teeth of the sprocket 8, whereby the feeding of the film is started. The rotation of the sprocket 8 is stopped after one-tooth amount of feeding, whereby the movement of the film is stopped.
Patent JP-S527874-A (JP)
Title: Gas-liquid contact apparatus
Inventor: MIYAUCHI MIKIYOSHI
IPC: B01J8/02
Filed: 1975-07-09
Abstract: PURPOSE:A gas-liquid contact apparatus which lets gas contact and react with liwuid in the presence of catalysts.
Patent JP-S59212344-A (JP)
Title: Device for winding and delivering steel band
Inventor: TANAKA YUUJI
IPC: B65H19/28
Filed: 1983-05-16
Abstract: PURPOSE:To enhance the efficiency of work and secure its safety, by stopping a steel band at the time of finding of a flaw or the like in the band to cut it off by a shearing machine, and thereafter sending the steel band at a constant speed to a winding and delivery device automatically stopped in the center of a shearing equipment, to wind the band by a desired length. CONSTITUTION:When a flaw or the like is found in a steel band 1, it is stopped and cut off by a shearing machine A. A winding and delivery device C is then moved into a shearing equipment and automatically stopped in the center of the equipment. Drive rollers 8 then automatically start rotating. The steel band 1 is thereafter sent at a constant speed so that the band is pinched between the drive rollers 8 and rollers 14 and conveyed into the device C. The front edge of the steel band 1 is led by the drive rollers 8, idle rollers 12, the rollers 14 and guide plates 19 so that a steel band coil 1a is formed. When the winding of a predetermined length of the steel band 1 is completed, the band is cut off by the shearing machine A. The device C is then moved to a prescribed position. An open/close guide frame 7 is opened. The steel band coil 1a is pushed onto a rest by an idle roller 12-1.
Patent JP-S57199386-A (JP)
Title: Color video signal recording system and reproducing system
Inventor: KAWADA SHINGO
IPC: H04N9/86
Filed: 1981-06-01
Abstract: PURPOSE: To improve the S/N through a circuit constitution not requiring adjustment, by interrupting a transmission output of a carrier chrominance signal transmission system with a pulse using a delay due to a filter, for a specified period within a horizontal blanking period.  
     CONSTITUTION: A luminance signal picked up from an LPF34 is delayed for a prescribed time than a luminance signal from an LPF36. This luminance signal is applied to a synchronizing signal separation circuit 44 via a changeover switch 43 and a horizontal synchronizing signal is separated. This horizontal synchronizing signal is delayed at a delay circuit 45 and applied to a mixing circuit 40. On the other hand, a luminance signal picked up from the LPF36 is applied to a synchronizing signal separating circuit 37, where a horizontal synchronizing signal is separated, and it is given to the circuit 40. The circuit 40 mixes the two horizontal synchronizing signals and outputs a pulse to a switching circuit 41, and the output terminal of an equalizer circuit 12 is grounded in AC manner for the high level period. Thus, during non-transmission period of chroma signal within the horizontal blanking period, noise component can be rejected. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S527013-A (JP)
Title: Loading method for improving foundation of liquid storing tank
Inventor: MORIMOTO TATSUO
IPC: E02D27/38
Filed: 1975-07-07
Abstract: PURPOSE: To provide a loading method for improving the foundation of liquid storing tank which method is safe and reliable against an earthquake. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S569829-A (JP)
Title: Electronic equipment
Inventor: HOURIYUU SAKAE
IPC: B41J29/00
Filed: 1979-07-02
Abstract: PURPOSE: To improve manipulation by providing one key with at least two functions that two keys have.  
     CONSTITUTION: At the bottom of a miniature typewriter, key K with both the functions of electric power switch SW1 and paper feed switch SW4. For the purpose, key K couples with switches SW2 and SW3 and depressing key K turns on both SW2 and SW3. With SW2 on, the voltage of electric power battery VA is applied to load L while the charge of capacitor C2 flowing from the base of transistor TR1 to the emitter by way of resistance R2, so that the electronic typewriter will operate as if SW1 were turned on. With SW3 on, heat-sensitive paper is fed since SW3 and SW4 are connected in parallel, but once C2 is completely discharged via R2, TR1 turns on to stop the application of the voltage to load L. Namely, a certain time after key K is turned on, load L is placed in the same state that key K is set free. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5610220-A (JP)
Title: Optical noncontact thermometer
Inventor: ONO KOUZOU
IPC: G01K5/52
Filed: 1979-07-05
Abstract: PURPOSE: To detect temperatures optically without contact by utilizing a phenomenon that a pitch of diffraction lattice applied on an object changes in accordance as temperature changes, and a dispersed angle of reflection wave in monochromatic light changes.  
     CONSTITUTION: A monochromatic light radiated to a diffraction grating 11 from a monochromatic light source 13 through an irradiation lens 14 is reflected and sent to a detector 16 through a reception lens 15, thus generating a bright line. The diffraction grating 11 is expanded thermally by radiation of an object 12, and when the lattice pitch changes in consequence, a gap of bright lines generated on the detector 16 also changes. The detector 16 detects the change in gap of the bright lines and so diaplays 18 through a mechanism to measure temperatures of the object 12 from a predetermined coefficient of thermal expansion of the diffraction lattice 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02263247-A (JP)
Title: Scan path controller
Inventor: INOUE TAKASHI
IPC: G06F11/22
Filed: 1989-04-03
Abstract: PURPOSE:To attain a scanning action even in an enable state of a data fetch grant signal in a scan mode by preparing a load signal control circuit which controls the data load signal in the scan mode. CONSTITUTION:A shift signal control circuit 4 and a load signal control circuit 5 hold the system clock signals K1 and CK2 in a disable state and an enable state respectively and controls in a scan mode a 1st control signal 43, i.3., a data shift signal of an output register 3 and a 3rd control signal 51, i.e., a data load signal of the register 3 respectively. Thus it is possible to obtain a scan path controller which can perform a scan action even though a data fetch grant signal CK2 is kept in an enable state.
Patent JP-H04297994-A (JP)
Title: Gas leakage detector
Inventor: NANBA MITSUO
IPC: G08B21/16
Filed: 1991-03-26
Abstract: PURPOSE:To detect the leakage of gas from a gas flow passage in the early stage by a simple means. CONSTITUTION:The flow rate of gas is monitored by a gas meter 5, and a flow rate signal transmitter 10 transmits a flow rate signal. A leakage tone of gas is detected by a leakage tone detecting sensor 4. Signals from a gas alarm and a CO sensor are converted to acoustic wave signals by an alarm signal converter and are transmitted in the gas flow passage and are detected by an alarm acoustic wave signal detecting sensor 7. The leakage tone detecting sensor 4 and the alarm acoustic wave signal detecting sensor 7 are connected to a leakage signal transmitter 8, and this transmitter 8 transmits a leakage signal. In a microcomputer 9, the received leakage signal and a reference leakage signal stored in a reference leakage signal storage means 19 are compared with each other by a leakage discriminating means 20 to discriminate the normal use of gas, detection of the leakage of gas, detection of CO or combustion blue gas, or detection of the gas leakage tone, thereby not only transmitting a leakage occurrence signal but also estimating the extent of leakage.
Patent JP-H05250305-A (JP)
Title: Data transfer control system
Inventor: AMI YASUHIRO
IPC: G06F13/362
Filed: 1992-03-06
Abstract: PURPOSE:To make the bus use right of a DMA transfer circuit and a CPU variable in priority in a data processing system which includes the DMA transfer circuit. CONSTITUTION:If a DMA transfer timer 16 overflows during DMA transfer a bus use right alternation request signal Y from the DMA transfer circuit to the CPU is outputted to a bus use right deciding circuit 10 to temporarily stop the DMA transfer and after the bus use right is passed from the DMA transfer circuit to the CPU, the CPU restarts operating. Then when the DMA transfer timer 16 overflows, the bus use right alternation request signal from the CPU to the DMA transfer circuit is outputted to the bus use right deciding circuit 10 and a means similar to that at the start of the DMA transfer passes the bus use right from the CPU to the DMA transfer circuit, thereby restarting the DMA transfer.
Patent JP-S6051031-A (JP)
Title: Receiving circuit
Inventor: KAMEYAMA YOSHINORI
IPC: H03G3/20
Filed: 1983-05-14
Abstract: PURPOSE:To switch a receiving signal level increasing and decreasing device in accordance with an electric field intensity of a receiving signal by providing a reference voltage varying circuit for varying a reference voltage in accordance with a switching circuit, and driving the switching circuit by an output of a comparing circuit of the receiving signal and the reference voltage. CONSTITUTION:A detector 11 of a comparison voltage circuit 10 detects an inputted receiving signal fi, and outputs a DC voltage proportional to an electric field intensity of the signal fi, as a comparison voltage to a terminal 13c of a comparing circuit 13 through a filter circuit 12. The circuit 13 is constituted of a lower limit use comparator 14 and an upper limit use comparator 15. This comparator 14 makes a terminal 13a active when the comparison voltage inputted from the terminal 13c is in a lower level than a reference voltage of a terminal 13d. Also, the comparator 15 makes a terminal 13b active when the comparison voltage is in a higher level than an addition voltage appearing in a terminal 13e. Voltage switching devices 24a-24e have one set of normally opened contact, respectively, and driven in accordance with an operation of a switching device driving circuit 18, by which the normally opened contact is closed.
Patent JP-H08260161-A (JP)
Title: Method for recovering ni or zn salt from waste liquid containing ni or zn and ni
Inventor: YAIDE NORIHIRO
IPC: C22B23/06
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a recovered Ni soln. having g high content of Ni and extremely low in impurities by dissolving a sludge obtained by flocculating and separating an Ni-contg. waste liq. with a mineral acid, regulating the pH to separate SS, dehydrating and purifying the obtained liq. CONSTITUTION: A waste liq. 1 contg. Ni or Zn and Ni is added with Ca(OH)2 in an air oxidation tank 4, further admixed with a high molecular flocculant 3 in a flocculation tank 6, sent to a settling tank 7, flocculated and separated. The treated water 35 is neutralized and then discharged 10. Meanwhile, the flocculated and separated sludge 11 is dissolved with H2 SO4 9, then regulated to pH3 to 5 with NaOH 14 and introduced into a separation tank 15. The separated sludge 17 is dehydrated and reutilized as the raw material for Ni and Zn. Besides, the supernatant liq. 16 is added with NaOH 14 and an inorg. dehydration assistant 23 respectively in a reaction tank 11 and in a mixing tank 22 and dehydrated.  The dehydrated cake 19b is dissolved with H2 SO4 9, regulated to pH3 to 4 with NaOH 14, passed successively through a separation tank 26, a UF membrane module 30 and active-carbon adsorption tank 32 and recovered as a recovered Ni soln. 33.
Patent JP-S62241642-A (JP)
Title: Pallet retriever in fms
Inventor: HIROSE HARUHISA
IPC: G05B19/418
Filed: 1986-04-12
Abstract: PURPOSE:To get rid of any dead time for programming, by comparing a discriminating pallet number of the pallet carried out of a stocker with a retrieving pallet number and, when they were different, rewriting the retrieving pallet number, then searching a pallet of the required discriminating pallet number repeatedly. CONSTITUTION:A conveyor car 108 goes to a pallet stocker corresponding to the retrieving pallet number designated in working schedule order, and a pallet is taken out. The actual discriminating pallet number attached to the pallet is read by the number reader 8 installed in the conveyor car. The read discriminating pallet number is compared with the retrieving pallet number by a comparator 13, and if they are congruous, it is shifted to the next program. When there is no congruity, the pallet is put back to the stocker, and the retrieving pallet number corresponding to the stocker is rewritten to the actually read discriminating pallet number. The conveyor car shifts to the next stocker and similar procedures are repeated.
Patent JP-H05252226-A (JP)
Title: Line band revision system and equipment therefor
Inventor: SAKAUCHI HIDEKI
IPC: H04L12/28
Filed: 1992-03-06
Abstract: PURPOSE:To revise a band at a high speed without notifying a relayed node in the private line control system for a B-ISD network. CONSTITUTION:A processing function is provided to each communication node in a private line control node of a B-ISDN communication network. That is, when a band control message relating to a line is received, a discrimination section 1 discriminates a type of messages such as 'band revision start'/'inquiry'/'reply'/'confirmation'/'cancel' and each processing section executes the processing for each type. With respect to the messages of 'inquiry'/'confirmation'/'cancel' especially, a processing section 19 implements the band management of the communication means managed by the said processing section. Thus, the revision management of the band is implemented without using a central processing function.
Patent JP-S59212205-A (JP)
Inventor: ITOU ZUISHIYOU
IPC: B28B7/38
Filed: 1983-05-17
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-S528775-A (JP)
Title: Semiconductor container
Inventor: SUZUKI KATSUHIKO
IPC: H01L23/28
Filed: 1975-07-10
Abstract: PURPOSE: To simplify semiconductor container construction by arranging a radial metal film layer on the same plane as that of a metal film for fixing the devices. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62242855-A (JP)
Title: Analyzing element
Inventor: ONISHI AKIRA
IPC: G01N33/577
Filed: 1986-04-15
Abstract: PURPOSE:To quantitatively analyze a specific component in a fluid sample with good sensitivity, accuracy and reproducibility with decreased background and noise by using a monoclonal antibody for enzyme as a material to modulate the signal arising from the enzyme. CONSTITUTION:The activity of the enzyme is measured to detect the specific component A by using 1): a material B which can conjugate specifically with the specific component A in the fluid sample, 2): either of the conjugate C of the specific component A or the analogous material and the enzyme or the conjugate C selected from a material group which conjugates specifically to the specific component A but is different from the material B, 3): a material D which conjugates specifically to the enzyme site of the conjugate C and modulates the signal arising from the enzyme. The material D is the monoclonal antibody to the enzyme and has at least one porous reactive layer contg. the material B and/or D. The specific component A is, for example, polypeptide, protein, etc., and is the material or material group which yields the material to conjugate specifically with said specific material A.
Patent JP-H02263595-A (JP)
Title: Flux composition for soldering
Inventor: HIRAGA KAZUHITO
IPC: B23K35/36
Filed: 1989-04-04
Abstract: PURPOSE:To make uniform the sizes of foam and to decrease the fluctuation in foaming height at the time of foaming and applying a flux for soldering on a printed circuit board by adding polyoxyethylene rosin ester to the flux as its one component. CONSTITUTION:The foaming effect of the flux for soldering is intensified by incorporating the polyoxyethylene rosin ester to the flux as its one component. The sizes of the foam are uniform at the time of soldering many electronic parts to the printed circuit board. The good formability without having the fluctuation in the foaming height is thus obtd.
Patent JP-H11281480-A (JP)
Title: Image pickup device and method
Inventor: KONDO SUNAO
IPC: G01J3/51
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To identify a non-plant, a fruit, a leaf, or a stem of a plant through a picture. SOLUTION: A light reflected from a plant 9 or an object to be identified is inputted in a video camera 1. The light which is set into a considerably narrow band area mainly on wavelengths 550 nm, 670 nm, and 850 nm by dichroic mirrors 22, 23 and interference filters 31, 23, 33 is inputted in CCD image pickup elements 41, 42, 43. The output signals from the CCD image pickup elements 41, 42, 43 are compared by an arithmetic circuit 14 so that the picture is identified to be a non-plant, fruit, a leaf, or a stem of a plant.
Patent JP-H01258449-A (JP)
Title: Integrated circuit package with built-in cooling function
Inventor: YUNOKI ISAMU
IPC: H01L23/38
Filed: 1988-04-08
Abstract: PURPOSE:To control the temperature of a chip by a Peltier element itself without needing entirely an external circuit by a method wherein the Peltier element and an integrated temperature control circuit are encapsulated in a case along with the chip to be cooled. CONSTITUTION:A heat dissipation plate (b) of a Peltier element (a) is used in combination as the bottom plate of a case (c). As the whole temperature control circuit (d) is located on a heat absorbing side as seen from the element (a), the element (a) has a current terminal on the heat absorbing side. A chip (e) to be cooled is installed on a heat absorbing plate (f) of the element (a) in a good thermal contact state. After prescribed wirings are respectively provided on the chip and the element, the chip and the element are housed in the case. The circuit (d) consists of a temperature sensing element (g), a signal processing circuit (h), a current control element (i) and so on. The circuit (h) has a function that it receives a temperature signal from the element (g) and after performing amplification, linearization, comparison with a setting temperature and operation according to the need, it sends a control signal to the element (i). Thereby, the temperature of the chip is controlled by the Peltier element itself without needing entirely an external circuit.
Patent JP-H11280774-A (JP)
Title: Torsion bar and its combination structure
Inventor: OYA MASAKIYO
IPC: B62D5/083
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To simply, speedy and easily form a torsion shaft with a minor process, engaging tightly engagement holes formed in an input axis and an output axis respectably and striking thickness of the input axis against an engagement recess part, or pressing in a pin or screwing a screw so as to be engaged. SOLUTION: This torsion bar 3 combines an input axis 1 and an output axis 2 therebetween. In this case, both end parts 3a and 3b of the torsion bar 3 is formed to be polygon respectably, engagement recess parts 3c are formed at both sides facing each other, respectably thickness of the input axis is striked against the engagement recess part 3c so that a projection part 1a is engaged, and a pin 6 is pressed in or a screw 7 is screwed so as to be combined.
Patent JP-H04318373-A (JP)
Title: Noise elimination circuit for video tape recorder
Inventor: AOKI TAMOTSU
IPC: G11B20/02
Filed: 1991-04-17
Abstract: PURPOSE:To unnecessitate the special arrangement for a diode clamping circuit, etc., and to enable a cut-down of the quantity of parts by cutting a noise-bar resulting an over-modulation buzz, by a parasitic diode of transistor. CONSTITUTION:In a noise elimination circuit for video tape recorder which is furnished with a video signal processing circuit 10 having the function to clamp the video signal by a prescribed level and an emitter-follower circuit 12 provided behind the video signal processing circuit 10, a clamp level L1 in the video signal processing circuit 10 is set so that the lower end of a horizontal synchronous signal H included in the video signal becomes approximately zero volt 0V, to make the neighborhood of the lower end of noise-bar in the video signal have a negative polarity. By this constitution, the neighborhood of lower end of the above-mentioned noise-bar is cut by the parasitic diode D1 of transistor Tr included in the emitter-follower circuit 12.
Patent JP-S529783-A (JP)
Title: Non-linear automatic adjusting instrument
Inventor: KOBAYASHI TOSHIHIRO
IPC: G05D21/00
Filed: 1975-07-11
Abstract: PURPOSE: To let magnitude of controlling quality make non-linear change and to control chemical feature changing over wide range with a constant time lag. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08285044-A (JP)
Title: Diffferential limiting device
Inventor: KURIHARA SAKUO
IPC: F16H48/38
Filed: 1995-04-11
Abstract: PURPOSE: To eliminate the fear of damaging various parts such as gears in a differential gear while being lightweight and compact by making the axial flexure allowance of a pressing member larger than the axial height of cams. CONSTITUTION: In the case of excessive engine output acting due to some cause with the road surface resistance as it is unreduced at the differential limiting time such as the time of escaping from a bad road, a side gear 8 and a cam plate are axially separated from each other by cam action caused by relative rotation between the back side face of the side gear 8 and the cam plate B, but since the axial flexure allowance δ of a plate spring (pressing member) 5 is formed larger than the axial height of cams 3C, 8C, the back side face cam part 8C of the side gear 8 mounts on the side face cam part 3C of the cam plate 3. The generation of thrust caused by further cam action, that is, the generation of differential limiting torque, is therefore eliminated, and the excessive transmission of driving force can be temporarily canceled.
Patent JP-S5311580-A (JP)
Title: Fine pattern forming method
Inventor: NATSUME TERUJI
IPC: H05K3/18
Filed: 1976-07-20
Abstract: PURPOSE: To form fine patterns by forming patterns of circuits and electrodes from a copper foil through photoetching, selectively applying electrolytic copper plating and etching away the unnecessary electrode patterns. 
     COPYRIGHT: (C)1978,JPO&Japio