baber/WOPTO huggingface dataset:
Patent JP-H04798-A (JP)
Title: Electronic component mounting apparatus
Inventor: NAKAJIMA TOSHIAKI
IPC: B23P21/00
Filed: 1990-04-18
Abstract: PURPOSE:To eliminate a takeup mistake, a placing mistake by measuring the thickness of an electronic component sucked to a nozzle by a measuring unit, calculating the average value of the thicknesses of the components by a computer, and regulating an elevation stroke of the nozzle based on the average value. CONSTITUTION:A transfer head 7 which sucks an electronic component C in a supply unit 12 is conveyed to a placing unit 3 by the indexing of a rotary head 2. A measuring unit 80 is arranged on the way of a conveying path to measure the thickness of the component C sucked to the lower end of a nozzle 8, the measurement signal is input to a computer 59, which calculates the average value of the thicknesses D1-Dn of the components C1-Cn registered in the computer 59 in advance and the measured values to correct the thickness, and then a pulse motor 50 for driving a regulator 58 is controlled based on the correction value thereafter, thereby regulating the elevation stroke of the head 7.
Patent JP-H041658-A (JP)
Title: Electrostatic charge image developing toner
Inventor: YASUNO MASAHIRO
IPC: G03G9/087
Filed: 1990-04-18
Abstract: PURPOSE:To obtain the white toner which has excellent stability of electrostatic charges and hiding characteristics, obviates toner splashing and has excellent moisture resistance and cleanability by incorporating thermosetting hollow resin particles of specified sizes into the toner. CONSTITUTION:A thermoplastic resin and the thermosetting hollow resin particles having 0.05 to 0.8mum inside diameter and 0.1 to 1mum outside diameter are incorporated into this toner. The scattering of tage incident light on the toner arises effectively and the toner has a brighter white color if such fine particles of the resin having the hollows are incorporated into the toner. Since these particles are the resin similar to the thermosetting binder resin which is the essential component of the toner, the particles have the good affinity to the binder resin and excellent dispersibility. The incorporation of a large quantity of the particles into the toner is thus possible. The functioning of the particles alone as a white coloring agent is possible. The combination use of the particles with ordinarily used white pigments in order to enhance the brightness of the white color is possible as well.
Patent JP-S58220540-A (JP)
Title: Controlling system of network congestion state
Inventor: MATSUMURA HISASHI
IPC: H04L29/08
Filed: 1982-06-16
Abstract: PURPOSE:To execute quickly information of generation of a congested state of a low speed receiving memory in a low speed data transmitting and receiving circuit, by always monitoring the congestion of the low speed receiving memory by a high speed receiving buffer memory monitoring circuit, so that it can be informed to a high speed transmitting and receiving circuit in its own way. CONSTITUTION:A high speed receiving buffer memory monitoring circuit 315 in a high speed data transmitting and receiving circuit 310 always monitors a low speed buffer existence circuit 610 in a low speed data transmitting and receiving circuit, and receives a data from a high speed data switching network 400 when a low speed receiving memory 412 is not congested. A data to be sent to a low speed data transmitting and receiving circuit 410 is stored in a high speed receiving buffer memory 311 and a normal receiving response is returned. Thereafter, this data is transferred to the low speed receiving memory 412 in the low speed transmitting and receiving circuit 410. On the other hand, when the low speed receiving memory 412 in the low speed transmitting and receiving circuit 410 is in a congested state, a response of generation of a congested state of the low speed receiving memory is set to LA against the received data.
Patent JP-H08294420-A (JP)
Title: Cabinet structure
Inventor: INAGAMI KAZUYA
IPC: A47B47/00
Filed: 1995-04-26
Abstract: PURPOSE: To provide a cabinet structure which has good transportability, facilitates works at site, and can house objects easily. CONSTITUTION: The structure is provided with a front frame 2, a rear frame 3 arranged opposing the front frame 2, a shelf plate 6 which links the front frame 2 with the rear frame 3, and a counter 4. A door 1 is fitted-in front of the front frame 2.
Patent JP-S58220079-A (JP)
Inventor: KANEGAE SHIYUNJI
IPC: B66B31/00
Filed: 1982-06-16
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-H06313845-A (JP)
Title: Projection lens system
Inventor: TAKAHASHI KOICHI
IPC: G02B13/24
Filed: 1993-04-28
Abstract: PURPOSE:To provide a projection lens system of high performance making high resolution of several mum or less compatible with a relatively wide exposure area with the constitution of a small number of lenses. CONSTITUTION:A projection lens system is formed of a first negative group I, a second positive group II, a third negative group III and a fourth positive group IV. The first group I has a lens with positive refracting power, with the convex side facing the object side, two negative lenses with the concave sides facing mutually, and two outer meniscus lenses with the concave sides facing mutually with the negative lenses held in between. At least one of these outer meniscus lenses is a junction lens with negative refracting power. The second group II is formed of at least two lenses with positive refracting power, the third group III is formed of a combined lens with negative refracting power, and the fourth group IV is formed of at least two lenses with positive refracting power and a negative lens disposed closest to the image plane side.
Patent JP-S5226212-A (JP)
Title: Sustaining circuit of electronic instrument
Inventor: OKADA KOUJI
IPC: G10H1/02
Filed: 1975-08-23
Abstract: PURPOSE: To provide a low priced electronic musical instrument of simple constitution, by use of such a circuit containing one delay circuit that gives an output delayed by a specific time and memories musical signals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5727541-A (JP)
Title: Index system thin type color cathode-ray tube
Inventor: ANDOU KUNIO
IPC: H01J29/34
Filed: 1980-07-28
Abstract: PURPOSE:To reproduce a picture with sample structure, easy work, and high brightness and contrast by providing three primary colors phosphor stripes at a positional phase of about 120 deg. mutually and a metal-back film which reflects the emission of the phosphor to the vacuum space. CONSTITUTION:Three primary colors (blue, green, and red) phosphor stripes 10-12 are provided at a positional phase of about 120 deg. in a fixed order mutually and a fully thick metal-back film 21 which reflects the emission of the phosphor to the vacuum space is provided at the rear. A guard band 22 consisting of black nonluminous materials and an index stripe 24 which emits invisible light is provided between the red and blue phosphor stripes. This can obtain a high brightness and constrast thin type index system color cathode-ray tube.
Patent JP-S62259441-A (JP)
Title: Reduction stepper
Inventor: SARUWATARI SHINSUI
IPC: H01L21/027
Filed: 1986-05-02
Abstract: PURPOSE:To prevent positioning accuracy due to deterioration of a laser light from reducing by monitoring a laser light intensity immediately before positioning, and correcting a positioning signal in response to the light intensity to obtain a signal of predetermined level. CONSTITUTION:A switching mirror 2 is set to a horizontal state of A-B to introduce a laser light oscillated from a laser oscillator 1 to a measuring unit 8, in which the laser light is photoelectrically converted to an electric signal to be introduced to a sensitivity corrector 14, which compares the laser light intensity P2 at this time with an initial value Pl to set a gain to P1/P2 and stores it. when the mirror 2 is then set to the state of A-C, the light is emitted to a positioning mark 6, the reflected light from the mark 6 is photoelectrically converted to an electric signal and introduced to a signal processor 12. At this time, when the laser light intensity is deteriorated to become P2, the gain P1/P2 stored in the corrector 14 is multiplied by the positioning signal to amplify the signal and to always output it as a signal of predetermined amplitude to a coordinates measuring unit 13.
Patent JP-H0851283-A (JP)
Title: Multilayer wiring board and package for housing semiconductor element
Inventor: YOMO KUNIHIDE
IPC: H01L23/12
Filed: 1995-04-26
Abstract: PURPOSE:To provide a multilayer wiring board for packaging a large semiconductor element and a package for housing the semiconductor element by obtaining a thermal coefficient of expansion which is approximated to that of the semiconductor element and providing a capacitor part. CONSTITUTION:A multilayer wiring board, where a capacitor part 6 where a high dielectric layer 3 containing mullite and at least one type of high dielectric-giving agent selected from W, Mo, Re and ZrO2 by a pair of electrodes 4 and 5 is laminated inside of or on the surface of a ceramic insulation substrate where metallization wiring layer 7 is provided on the surface of the insulation layer 2 consisting of ceramics with mullite as a main constituent or between the insulation layers 2 and a package for housing the semiconductor element are obtained.
Patent JP-S59228782-A (JP)
Title: Head unit of magnetic recorder/reproducer
Inventor: KOIWAI HIDEAKI
IPC: H02N2/00
Filed: 1983-06-10
Abstract: PURPOSE:To enable to obtain sufficient magnetic head displacement even in a rotary head drum of small diameter by supporting by bending the other end side of a bimorph arranged with a head at one end side. CONSTITUTION:A bimorph 11 is supported to a supporting substrate 12 by bending the support side in U shape. At this time, when the entire length L1 of a head unit is formed equal to the entire length L0 of a conventional head unit, the effective length l1 of the head unit (the bimorph 11 is deflected at a point A1 as a reference) can be increased longer than the effective value l0 of the conventional unit. A control voltage source 18 for displacing the head 7 is connected at one end to an electrode layer 13, 15, and at the other end to an electrode layer 14. In this manner, sufficient magnetic head displacement can be obtained even in the rotary head drum of small diameter.
Patent JP-H08289633-A (JP)
Title: Speed change operation transmission device of rice transplanter
Inventor: YAMADA TAKASHI
IPC: A01C11/02
Filed: 1995-04-26
Abstract: PURPOSE: To provide the speed change operation transmission device of a rice transplanter, simple in the structure, capable of being operated with a small operation force, and improved in the operation touch by interlocking and connecting an auxiliary speed change lever to the speed change operation- receiving shaft of a belt type non-stage transmission. CONSTITUTION: This speed change operation transmission device of a rice transplanter is provided with a belt-type non-stage transmission 7 whose speed change operation is assisted with a servo actuator, and an auxiliary speed change operation lever for changing a speed change ratio is interlocked and connected to the speed change operation-receiving shaft 64 of the belt type non-stage transmission 7. The auxiliary speed change operation lever is interlocked and connected to the speed change operation-receiving shaft 64 through a flexible member allowing a prescribed idling, and a speed-increasing or decreasing switch is disposed in the flexible member 72 to detect the operation direction of the auxiliary speed change operation lever. The servo actuator is preferably driven based on the result of the detection.
Patent JP-S585012-A (JP)
Title: Mixing circuit
Inventor: SAKA HIROSHI
IPC: H01P1/203
Filed: 1981-06-30
Abstract: PURPOSE:To exactly execute a short circuit even in case when frequency of an intermediate frequency signal is high, by providing an intermediate frequency signal obstructing circuit on a main line, also utilizing the line length of the main line, and short-circuiting a loading point of a mixer diode, as high frequency. CONSTITUTION:A high frequency signal inputted from a high frequency signal input terminal 1, and a local oscillating signal inputted from a local oscillating signal input terminal 2 are propagated through a main line 3 through intermediate frequency signal obstructing circuits 8, 10, respectively, are applied to a mixer diode 4, and an intermediate frequency signal is fetched from an intermediate frequency signal output terminal 6 through a low-pass filter 5. In the vicinity of the intermediate frequency signal obstructing circuits 8, 10 showing open-circuit impedance against the intermediate frequency signal, low-pass filters 9, 12 whose terminal has been grounded and short-circuited are connected in parallel to the main line 3, a distance between its grounded and short-circuited terminals 10, 13, and the mixer diode 4 is selected to 1/2 wavelength of the intermediate frequency signal, and a terminal B of the diode 4 is short-circuited by the intermediate frequency signal, as high frequency.
Patent JP-S6432938-A (JP)
Title: Back mirror assembly
Inventor: ROBAATO JIEIMUZU FUITSUSHIYAA
IPC: G02B7/182
Filed: 1988-04-27
Abstract: PURPOSE: To facilitate manufacture by assembling a main plastic member in the outer shell of a power operated rearview mirror assembly, supporting moving mechanisms with the main plastic member, and rockably supporting the rearview mirror assembly with a dual-axis pivot member integral with the main plastic member. CONSTITUTION: A power incorporating assembly portion 14 stored in a shell 12 having a convex surface shape is constituted of two moving mechanisms 18, 18, and a mirror assembly 16 including a mirror case is rocked around first and second pivot axes. The assembly portion 14 is provided with a molded main plastic member 20, and the main plastic member 20 is fixed by coupling slots 30 provided on its edge side with tongue pieces 32 protruded on the inner face of the shell 12. A dual-axis pivot member 54 is protruded on the center portion of the main plastic member 20, the mirror assembly 16 is rockably supported on the pivot member 54, the front half section of each moving mechanism 18 is rockably supported on the main plastic member 20, and the rear half section is supported on two independent casing members 60.
Patent JP-S63268154-A (JP)
Title: Function selecting device for electronic equipment or the like
Inventor: MIYAKE TAKASHI
IPC: H03K17/00
Filed: 1987-04-25
Abstract: PURPOSE:To eliminate an unnatural impression of function selection by making the selection of a second function consecutive to that of a first function in an electronic equipment in which the first and second function is selected by the difference in the depth of depressing a double action key. CONSTITUTION:At the initiating point of time 11 of a shallow depressing of the key, the first function is executed, and in case the key is released from this position, the first function is continuously executed. But, in case the key is depressed deeply, the first function is necessarily set temporarily because said point of time 11 is always passed by, and as the key is farther depressed to a point of time 13, the operation shifts to the second function. In such a way, the attempt to select the second function always invites the selection of the first function. Therefore, the first function is made such as function that there occur no harm even if the second function is executed immediately following the first function. Since the function is executed at the time of depressing the key, an operator has no unnatural impression in the selection of function.
Patent JP-S5628131-A (JP)
Title: Method of shipping structure to barge
Inventor: TAKESHITA KAZUMA
IPC: B65G67/60
Filed: 1979-08-13
Abstract: PURPOSE: To control a press apparatus for avoiding concentration of load in a portion by measuring reaction on rails in transferring large-scaled structures from quaywall to a burge by use of the press apparatus.  
     CONSTITUTION: When a heavy structure 3 transferred through rails 5, 6 to a barge 9 anchored to quaywall 10 by wires 8 is laid on both of the quaywall 10 and barge 9, jacks 1, 2 on land and barge are used. A sensor 4 is provided in the connection of the rails 5, 6 to detect reaction produced between both rails and control the jacks 1, 2 for cancelling tensile reaction applied to the wires 8 anchoring the barge 9. Thus, the structure can be safely transferred irrespective of its weight. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02281235-A (JP)
Title: Optical recording material
Inventor: SEKI TAKAHIRO
IPC: G11B7/24035
Filed: 1989-04-21
Abstract: PURPOSE:To obtain an optical recording material recording information by a change of orientation of a liq. crystal under light and preventing the deterioration of the resolution due to flowability with the lapse of time by forming a film of a compd. having a unit which causes a reversible structural change under light on a transparent substrate by the Langmuir-Blodgett's (LB) technique and forming a liq. crystal layer on the film. CONSTITUTION:A film 2 of an amphipatic compd. having a unit which causes a reversible structural change under light is formed on a transparent substrate 1 by the LB technique and a liq. crystal layer 3 is formed on the film 2. The liq. crystal takes reversible parallel and perpendicular arrangements in accordance with two kinds of structures of the reversibly changing unit. Even when the liq. crystal layer is composed of >=10,000 times as much superposed molecules as the molecules of the amphipatic compd., rapid transmission is ensured. The liq. crystal layer undergoes no change unless the state of light is changed and information is retained over a long period of time.
Patent JP-S5436107-A (JP)
Title: Registration system for incoming call restriction
Inventor: OKA SHIYUUJI
IPC: H04M3/436
Filed: 1977-08-26
Abstract: PURPOSE:To avoid the restriction of incoming call to the incoming call from a specific subscriber even with the incoming call restricted, by making possible the registration of the specific subscriber for sample indication, in registering of the restriction of incoming call by the subscriber.
Patent JP-S60641-A (JP)
Title: Tape recorder
Inventor: NOGUCHI NAOTO
IPC: G11B15/29
Filed: 1984-05-22
Abstract: PURPOSE:To offer an excellent tape recorder with simple constitution and easy assembling by the constitution that a proper energyzing force is given to a head base plate and a pinch roller at the same time by one spring. CONSTITUTION:One end part 15a of the spring 15 is engaged with an arm shaft 3 and a straight line part 15c of the other end is engaged with a lock pin 9 provided with a head base plate 8. In depressing the head base plate 8 in the direction opposite to the direction of the arrow (a), heads 10, 11 are moved similarly in the direction opposite to the arrow (a) to change over the mode to the recording/reproduction or other state. Since a pin 14 is moved to the direction opposite to the arrow (a), a pinch roller arm 16 is moved also in the direction of the arrow (b) by a force of the spring 15 and a pinch roller 18 is brought into press- contact with a capstan shaft 7. Moreover, in setting the tape recorder to the halting state, since the head base plate 8 is restored to the home position by the force of the spring 15, the pinch roller arm 16 is restored similarly to the home position by the pin 14.
Patent JP-S5227099-A (JP)
Title: Separation method of boron and fluorine from acid solution containing both of boron and fluorine.
Inventor: AKIMOTO TAKEKI
IPC: C01B35/00
Filed: 1975-08-27
Abstract: PURPOSE: Boric acid can be recovered by separating boron and fluorine from the boron trifluoride solution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59230292-A (JP)
Inventor: MATSUMOTO TAKAHIRO
IPC: H05K9/00
Filed: 1983-06-08
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-H06342921-A (JP)
Title: Power vertical field-electric device
Inventor: HAN TSUONGU YUAN
IPC: H01L29/772
Filed: 1993-04-28
Abstract: PURPOSE: To provide a very small device provided with desired ON-resistance, junction capacity, gate resistance and gate drive voltage. CONSTITUTION: A method for manufacturing a vertical transistor device is provided. This method contains processes in which an n-type source layer 12 is formed, a gate layer doped with p<+> -carbon is formed, a gate structure is formed out of the gate layer, and an n-type drain layer 16 is formed covering the gate structure to obtain the gate structure of buried type carbon dope, respectively.
Patent JP-H09270806-A (JP)
Title: Cell transmission reception rate control method and cell assembly/disassembly module
Inventor: NISHI TOSHIMICHI
IPC: H04Q3/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To effectively avoid congestion by using a cell transmission buffer with a comparatively small capacity. SOLUTION: An ATM communication equipment 102 converts transmission data SD from a transmission/reception terminal equipment 101 into cells and sends them to an ATM network 103 and converts reception cells from the ATM network into reception data RD and sends them to the transmission/ reception terminal equipment.  In this case, the ATM communication equipment 102 monitors whether or not congestion takes place in itself or in an ATM network 103 and controls a period of a transmission timing signal ST2 outputted to the transmission/reception terminal equipment 101, so as to comparatively increase a transfer rate of the transmission data SD when no congestion takes place, or so as to comparatively decrease the transfer rate of the transmission data SD when congestion takes place and controls a period of a reception timing signal RT outputted to the transmission/reception terminal equipment 101, so that the transfer of the reception data RD to the transmission reception terminal equipment 101 is conducted at a predetermined transfer rate.
Patent JP-H08296180-A (JP)
Title: Production of pile cloth showing vague pattern
Inventor: OKITA TAKUSHI
IPC: D06P3/87
Filed: 1995-04-27
Abstract: PURPOSE: To inexpensively produce a pile cloth excellent in fashionableness, having a high value added, by covering a multicolor pattern by a clear hue or by piling or a pattern of a shade of color with pile yarn, capable of exhibiting a pattern rich in color, suitable for a wide use. CONSTITUTION: Warp or weft and pile yarn comprise natural yarn, regenerated yarn or semisynthetic yarn and the other warp or weft comprises synthetic yarn having a different dyeing condition and the warp or the weft and the pile yarn are woven or knitted to form pile cloth. The cloth is subjected to a dyeing process in which a pattern such as an arbitrary letter, figure, design, etc., is dyed by a printing means using a dye capable of dyeing synthetic yarn and sent through a drying process and a steaming process to stick the dye to the cloth. The cloth is cleaned and bleached to remove the dye in a contaminated zone, the cloth is bleached so as to leave only the dyed color, a vague pattern rich in color is exhibited on the surface and the back of the cloth to produce the objective pile cloth excellent in fashionableness and having a high value added.