baber/WOPTO huggingface dataset:
Patent JP-2001052592-A (JP)
Title: Fuse insertion jig and fuse insertion device
Inventor: SHIMIZU TOSHIO
IPC: H01H85/26
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To insert a large number of fuses into a small-pitch fuse housing part at a time. SOLUTION: In this fuse insertion jig 12, both ends of a moving frame 16 having vacuum pads 13-1,..., 13-13 for suction of fuses F are slidably installed in guide grooves 19a-1, 19a-2 of left and right retention frames 19-1, 19-2, while the moving frame 16 is energized to the fuse mounting side through a grip part 15 located in an upper part and compression coil springs 17-1, 17-2 such that the vacuum pads 131,..., 13-13 project from a fuse push-in frame 14 fixed to the retention frames 19-1, 19-2. When inserting the sucked fuses F, the vacuum pads 13-1,..., 13-13 are retreated by resistance when inserting the tips of the fuses F into a fuse housing part, and the fuses F are pushed with the fuse push-in frame 14.
Patent JP-H0567401-A (JP)
Title: Lighting equipment installation device for road tunnel
Inventor: ISHIDA MIZUHO
IPC: F21V25/00
Filed: 1991-09-09
Abstract: PURPOSE:To facilitate replacement work or maintenance control on a lighting equipment installed in an elevated spot in a tunnel or the like. CONSTITUTION:When a lighting equipment 5 is gripped by means of a robot manipulator 14, a lock pin projected on the side surface by an energizing means is pulled inside, and a fixing pin 6 arranged on the side surface is engaged with a notch recess part 3 of a support metal fitting 2 installed in a lighting equipment installation unit 1. When the manipulator 14 is released after a receptacle 16 and a power supply connector 15 are connected to each other by putting the lighting equipment 5 in turning motion, the lock pin is projected, and is engaged with an engaging hole 4.
Patent JP-S60122018-A (JP)
Title: Filter medium having chemical resistance
Inventor: MURAYAMA SADAMITSU
IPC: B01D39/08
Filed: 1983-12-06
Abstract: PURPOSE:To obtain a filter medium having high heat resistance and high chemical resistance by coating a material having fibrous structure with a film forming material contg. oxides of Si, Al, or Li. CONSTITUTION:A material having fibrous structure with aq. colloidal dispersion contg. hyperfine particles of a film forming material contg. at least one compd. selected from oxides of Si, Al, and Li. Preferred concn. of the inorg. oxide in the colloidal soln. is >=8wt%, and preferred amt. of the colloidal soln. to be applied to the fibrous structure material is 4-45wt% on the solid content basis. After applying the colloidal soln. to a uniform thickness, the coated material is dried at ca. 80-130 deg.C, and cured, if necessary.
Patent JP-S6287190-A (JP)
Inventor: HAMAGUCHI WATARU
IPC: D06F33/02
Filed: 1985-10-15
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-S60128149-A (JP)
Title: Image forming apparatus
Inventor: IGARASHI MASARU
IPC: B41J11/48
Filed: 1983-12-06
Abstract: PURPOSE:To manually feed paper sheets optionally by operating the selection switch of a control means according to the control information supplied from a recorded information generation part, thus carrying-out switching from the first feeding means to the second feeding means, when paper feed by cassette is carried-out continuously. CONSTITUTION:A recording means (including photosensitive drum) for recording the information supplied from a recording information generation part onto a recording material is provided. The first driver 24 for transporting the recording material to the recording means in the first mode (paper feed by cassette is assigned) and the second driver 25 for feeding the recording material to the recording means in the second mode (manual paper feed is assigned) are provided. These drivers 24 and 25 are selectively driven when a selection switch 23c is operated according to the control information supplied from the information generation part, and selectively operate the corresponding motors 26 and 27, and the recording material is supplied through manual paper feed or paper feed by cassette. The selected mode for paper feed is displayed by indication lamps 23a and 23b.
Patent JP-H0393386-A (JP)
Title: Display device having directivity in horizontal direction
Inventor: AMAYA SHINICHI
IPC: H04N13/04
Filed: 1989-09-06
Abstract: PURPOSE:To eliminate the need for the synthesis of picture signals in one line and to simplify the device by taking the line scanning direction of a cathode ray tube in the vertical direction. CONSTITUTION:The line scanning of a CRT 100 is taken in the vertical direction and implemented at a period where line number N between projection pitches P of a lenticular lens 101 is an integral number being 2 or over. Since the synthesized picture is outputted from each line scanning, the line number N is a maximum picture number able to be synthesized. Moreover, the position of the line scanning is adjusted to a position on the CRT 100 corresponding to a range displaying a picture corresponding to the line (range of view point). An input signal to the CRT 100 is a picture signal in which a picture to be synthesized appears in the unit of line scanning in order. Thus, it is not required to synthesize signals to obtain picture signals on one line and the device is constituted simply.
Patent JP-S60209236-A (JP)
Title: Kneader
Inventor: KUMAGAI MASAHISA
IPC: B01F15/00
Filed: 1983-12-06
Abstract: PURPOSE:To prevent sticking of solidified ready-mixed concrete to the corner parts of a kneader by constructing a kneader by providing a member for preventing deposition and sticking ready-mixed concrete comprising an aluminous ceramic material having a curved surface over the whole periphery of the corner of a vessel of a mixer. CONSTITUTION:A top edge of a scraper 2 is shaped to a curved surface coincident with the curved surface of a drum 1, and a deposition and sticking preventing member such as tile 5 is arranged over the whole periphery of the corner 4 of the vessel 1 of the mixer. The tile 5 forms a perfect circle by arranging plural blocks 6 to the corner 4 of the mixer vessel 1. Each block 6 is fixed to the corner 4 of the mixer vessel 1 by pasting with an org. adhesive, etc. Other materials besides tile are useful for the deposition and sticking-preventing member. Further, the process is also applicable to kneader for other materials in addn. to ready-mixed concrete, and mixers contg. no scraper.
Patent JP-H1169241-A (JP)
Title: Solid-state image-pickup device and its manufacture
Inventor: NARUSE TOSHIMICHI
IPC: H04N5/335
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To easily solder a circuit element to a mounted substrate by forming a mounted substrate corresponding to the mounted area of an LCC package and mounting a semiconductor bare chip in this groove, so as to reduce the size of the mounted substrate and to realize a surface without projections from a mounted substrate surface. SOLUTION: A groove 66 is formed at the mounted substrate 70, consisting of multilayered wirings and provided with an electrode for sticking the circuit element to connect a bare chip 65 to this groove 66. Electrodes on the surface of the chip and that exposed at the groove 66 are electrically connected through a metallic thin line 67 to constitute the circuit of the mounted substrate. Eutectic soldering is screen-printed to the surface of the mounting bare chip 65, and the circuit element is mounted onto this to solder at re-flowing furnace. Succeedingly, the substrate is turned over to screen-print low-melting point soldering and this circuit element 71 is mounted onto this for soldering at a soldering reflow furnace. In addition, the substrate 70 is turned over yet once more and the package 53 is mounted.
Patent JP-H0277616-A (JP)
Title: Magnetic element
Inventor: YAHAGI SHINICHIRO
IPC: G01D5/245
Filed: 1988-09-13
Abstract: PURPOSE:To reduce a change of operational characteristics even when use temperature is markedly changed and to enhance the reliability of operation as a magnetic element by setting the electric resistivity of a magnetic body to 60muOMEGA-cm or more at room temp. CONSTITUTION:In a magnetic element 1, a magnetic body 3 such as a yoke or core forming a magnetic circuit excited by an alternating magnetic field has electric resistivity rhoRT of 60muOMEGA-cm or more at room temperature and the temperature change rate arho of electric resistivity rho of 0.30X10<-2>/ deg.C or less between -50 - +150 deg.C. Further the temp. change rate aL of inductance L thereof is 0.10X10<-2>/ deg.C or less between -50 - +150 deg.C. The magnetic element having these electric characteristics is used. When a measuring shaft 2 is moved in its axial direction and the part of a flaw 2a reaches the part where the magnetic circuit is formed, the impedances of exciting and detecting coils 4, 5 are largely changed and, therefore, by detecting a change of those impedances, the position of the measuring shaft 2 is detected and it is prevented that the operational characteristics of the element 1 are largely changed or the measuring accuracy of the element 1 is lowered.
Patent JP-2000101949-A (JP)
Title: Television receiver
Inventor: SAITO MITSUMASA
IPC: H04N5/46
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To accelerate a device receiving both satellite broadcasting and ground wave broadcasting in performing signal discrimination including decision of no received broadcasting. SOLUTION: This receiver detects the existence of a received signal of a BS tuner part 2 at a stage before a decoder part also detects the existence of a sound carrier included in a standard television signal and discriminates a broadcasting system from both the detected results. The receiver is also provided with a U/V tuner part 17, which receives television broadcasting of a standard system of ground wave broadcasting and a discriminating means 20 for U/V, which detects the existence of a received signal of the part 17 and selects the decided results about satellite broadcasting and ground wave broadcasting according to a channel section state. Thus, the receiver quickly discriminates a broadcasting system including the decision of no received broadcasting, about the satellite broadcasting and the ground wave broadcasting.
Patent JP-H11223575-A (JP)
Title: Quality monitor for light signal
Inventor: TAKARA HIDEHIKO
IPC: H04B10/079
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a quality monitor in which a signal-to-noise ratio can be monitored by a single circuit irrespective of the bit rate of a signal, to be measured, by installing an optical pulse generation means or the like which generates a sampling optical pulse train which comprises a specific repetitive frequency. SOLUTION: A sampling optical pulse generation means 1 generates a sampling optical pulse train at a repetitive frequency in which the integral number fraction and the offset frequency Δf (Hz) of a fundamental frequency f0 (Hz) are added or subtracted. An optical synthesizer 2 synthesizes a light signal with sampling optical pulses so as to be input to a nonlinear optical material 3. The nonlinear optical material 3 generates a cross-correlation light signal between the light signal and the sampling optical pulses. The cross-sectional light signal is converted into an electric signal by a photoelectric converter 4 so as to be input to an electric-signal processing means 5. In the electric-signal processing means 5, the peak value of a cross-sectional electric signal is detected and analyzed, and a signal-to-noise-ratio factor is found.  When the value of the signal-to-noise-ratio factor is found, the quality of the transmitted light signal is inspected.
Patent JP-S6386470-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: KIRISAWA RYOHEI
IPC: H01L27/10
Filed: 1986-09-30
Abstract: PURPOSE:To decrease ununiformity in cell current caused during simultaneous reading of 8 bits without decreasing the degree of integration and to improve the reliability of a storage device, by providing eight memory transistors as one unit such that a source region to which the eight memory transistors are connected commonly is contacted with a metallic interconnection at a position deviated from the end of the common source region. CONSTITUTION:A byte selecting gate of a byte selecting transistor for selecting each byte is formed by extending a selecting gate 15 of the selecting transistor. A source region 19 of the byte selecting transistor is connected to a control gate 14 of a memory transistor by means of metallic interconnection. For reading data from a desired byte, 1 V for example is applied to an 8 bit drain, 5 V to the selecting gate 15 and an arm potential to the control gate 14, so as to detect whether each memory transistor is ON or OFF. Since the contact section between the source region and the metallic interconnection is located at the center of the 8 bits, increase in voltage at the source can be halved in comparison with prior arts. Accordingly, ununiformity of cell current in each byte also can be reduced to half.
Patent JP-H0279334-A (JP)
Title: Shadow mask structure for color cathode ray tube
Inventor: KAKESU TAKATERU
IPC: H01J29/02
Filed: 1988-09-16
Abstract: PURPOSE:To enable a shadow mask structure to be easily mounted to or removed from a panel by providing a member for mounting or removing shadow mask at a mask spring. CONSTITUTION:The hole 7 of a mask spring 5 is engaged with the panel pin 9 of a panel 8 so as to hold and fix a shadow mask structure 6 to the panel 8. And, a member 10 for mounting or removing shadow mask consisting of different member from the mask spring 5 is provided at the mask spring 5. That is, ON-OFF member 10 is formed in L letter shape, and its one end 11 is fixed to the mask spring 5 by spot-welding, and the other end 12 is so provided as to engage with it at the rear near the part where the mask spring engages with the panel pin 9. Only by pressing the ON-OFF member 10, the shadow mask structure 6 can be easily mounted on or removed from the panel 8.
Patent JP-S61246129-A (JP)
Inventor: GAETAANO GATSUTEI
IPC: A61K9/19
Filed: 1985-10-17
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-S60121415-A (JP)
Title: Stereoscopical picture presenting device
Inventor: UENOYAMA TAMAE
IPC: G02B27/22
Filed: 1983-12-06
Abstract: PURPOSE:To reduce the loss of the quantity of light incident on both eyes of an observer and prevent deviation of images by arranging photographs at opening angles of 45 deg. to surface mirrors on both sides of two surface mirrors joined at an opening angle of 90 deg. and shifting these two photographs and seeing them with an eyepiece part. CONSTITUTION:Photographs (or graphic patterns) 8 and 9 photographed from the same direction are shifted in parallel by position adjusting parts 10 and 11 and are adjusted in accordance with the parallax interval between both eyes of the observer and are presented to both eyes 5 of the observer through two surface mirrors 6 and 7 an eyepiece part 12. Thus, the parallax interval between both eyes is resolved, and the loss of the quantity of light incident on both eyes is reduced because surface mirrors are used instead of conventionally used prisms and mirrors, and deviation of pictures is eliminated.
Patent JP-H04111469-A (JP)
Title: Thin film transistor circuit
Inventor: TANAKA KEIJI
IPC: H01L29/786
Filed: 1990-08-31
Abstract: PURPOSE:To obtain a circuit where an off current is small enough and the ratio between the off-current and an on-current is large enough by allowing a control terminal to be introduced from a first gate electrode and a second gate electrode to be connected with said control terminal by way of a diode, in a snitching-circuit thin film tuancistor circuit. CONSTITUTION:When negative voltage is applied to a control terminal 8 from the condition where positive control voltage is being applied, a p type third channel layer 103 is formed under a first gate insulation film 41 in a channel formation region 1. This formation cuts the supply of current to load 7 from a power source 7 during which an n type second channel layer 102 is formed under a second gate insulation film in the channel formation region 1. A negative polarity pn junction to a power source 13 is formed between the channel layers 103 and 102, which reduces the off-current dramatically. Therefore, this construction satisfies both requirements, say, small off-current and large ratio between the off-current and on-current to a satisfactory extent.
Patent JP-H04111677-A (JP)
Title: Picture processing unit
Inventor: UCHIZONO TAKEJI
IPC: H04N1/405
Filed: 1990-08-31
Abstract: PURPOSE:To obtain a picture excellent in both gradation and resolution in a short time by applying thinning processing to an inputted multi-value data, calculating a mean value of not thinned picture elements with respect to the multi-value data, and selecting whether the mean value or the multi-value data not thinned. CONSTITUTION:A comparator 17 outputs a 1-bit data and the data is inputted to a line memory 2 and a D F/F 12. When an output of them is connected to an input address of a ROM 15, since a binarizing threshold level m(i, j) is stored in advance in the ROM 15, the binarizing threshold level is obtained at a high speed. The threshold level is inputted to a subtractor 16 and the comparator 17. On the other hand, a value f(i, j)+E(i, j) is inputted from a thinned picture element processing circuit 26 to the subtractor 16 and the comparator 17. The subtractor 16 calculates E0(i, j)=f(i, j)+E(i, j)-m(i, j) based on the input. On the other hand, the comparator 17 compares a value f(i, j)+E(i, j) with m(i, j) based on the input and outputs a binarized data B(i, j). Moreover, the error E0(i, j) outputted from the subtractor 16 is inputted to a selector 21 and a comparator 20.
Patent JP-S6474922-A (JP)
Title: Device for mounting working machine on tractor
Inventor: KAYAHARA HIROBUMI
IPC: A01B71/02
Filed: 1987-09-14
Abstract: PURPOSE:To guide an inner race to the side of a port with a guide surface, by using an engageable and disengageable uniform velocity joint in a bending transmission part of a power transmission mechanism and providing the guide surface tilting to the side of the port on the tip of an inside protruding part of the outer race in the joint. CONSTITUTION:A bending transmission part on the side of a working machine is constituted of a triport uniform velocity joint so that the inner race body may be engaged and disengaged from the outer race body 24 while moving in the axial and axis peripheral direction. A guide surface (24a) symmetrically tilting to the triport side is provided at the tip of each inside protruding part of the triport. Thereby the inner race body is guided on the triport side and smoothly engaged.
Patent JP-H0686515-A (JP)
Title: Hybrid stepping motor
Inventor: YOKOYAMA SEIYA
IPC: H02K37/04
Filed: 1992-08-28
Abstract: PURPOSE:To ensure a sufficient space factor without making large a motor in the radial direction and to obtain a hybrid stepping motor with polyphase in excess of five phase. CONSTITUTION:A first rotor 34 corresponding to a first stator 36 is separated from second rotor 44 corresponding to a second stator 46, and they are fixed to a rotor shaft. The second stator 46 is fixed in a state to shift by 18 deg. and 36 deg. against the first stator 36 in the direction of the rotation of the first stator 34. Accordingly, a sufficient space factor can be ensured without making large a motor in the radial direction, and the number of phases can be increased from 5 to 10. According to the constitution, a minimum resolution is also made twice.
Patent JP-S61110292-A (JP)
Inventor: WATANABE MASAHARU
IPC: G07F13/06
Filed: 1984-11-02
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-2001053847-A (JP)
Title: Portable electronic equipment
Inventor: SUZUKI MITSURU
IPC: H04M1/02
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic equipment capable of preventing a battery housing cover part from being detached unless an intended operation is executed, and detaching the battery housing cover part by a simple operation. SOLUTION: At the time of holding a battery pack 3 by a portable telephone set 1, an engagement recessed part 8 is engaged with an engagement recessed part 9, and the battery park 3 is load on a landing part 7. Then, a lock knob 5 is rotated, and engaged with a knob stop 11 so that the battery pack 3 can integrally be held by a case body 2. The rotation of the lock knob 5 is controlled by an elastic member 5d. Also, the range of the rotation of the rock knob 5 is controlled by an axial recessed part 5d and a notched part 10e.
Patent JP-H0589352-A (JP)
Title: Vending machine
Inventor: KOBAYASHI TATSUYA
IPC: G07F11/54
Filed: 1991-09-11
Abstract: PURPOSE:To provide a vending machine where inter-freezer space is effectively utilized and odd goods which remain at the time of replenishing the products can be kept in a cold reserving state inside the machine without reducing intrinsic goods containing efficiency. CONSTITUTION:Plural goods-racks 6(#1-xsi10) are arranged by being put in the two front and rear lines inside the freezer which is provided with a goods loading door 4 at the front face of it, the racks 6 in the front line are made to be forwardly rotatable and movable with a spindle as a center so as to be the movable-type racks and save space 9 of the goods-rack 6 is provided in the moving route inside the freezer. Save space 9 is adopted as the spare keeping space of the goods, where a preliminary cooling shelf 10 for putting the odd goods at the time of replenishing the goods is provided, and the odd goods which cannot be arranged in the goods-rack 6 at the time of replenishing the goods and remain in a carton case for transmitting 11 are heaped up on the preliminary cooling shelf 10 while being contained in the carton case 11 so as to be kept in the cold reserving state till the succeeding goods are supplied.
Patent JP-S6383631-A (JP)
Title: Atmospheric density estimating device loaded in satellite
Inventor: ITO TOSHIHIRO
IPC: G01N9/00
Filed: 1986-09-29
Abstract: PURPOSE:To estimate the atmospheric density in the space where a satellite makes a flight, and a micro G (gravity applied on the satellite by the atmospheric density) environment surrounding the satellite by the satellite itself, by providing an acceleration sensor, an orbit calculating device, a storage device, and atmospheric density estimating device, etc. CONSTITUTION:A sensor output detected by an acceleration sensor 1 is processed at a data processor 3, and the acceleration output of the micro G is taken out. An orbit data is generated at the orbit calculating device 3 based on the acceleration data and the initial value of an orbit stored in the storage device 4 and it is stored in the device 4. The orbit data generated at this time and the orbit data generated at the last time and stored in the device 3 are inputted to the atmospheric density estimating device 5, and the atmospheric density is estimated. The data of the micro G and that of the atmospheric density are transmitted from an antenna 7 to the ground through a telemetry transmitter 6. In this way, the data of the atmospheric density required for operation of the satellite can be obtained without processing an orbit deciding work at the ground,and the confirmation of the micro G environment of the satellite can be smoothly performed.