baber/WOPTO huggingface dataset:
Patent JP-S6416557-A (JP)
Title: Device for preparing ice cream
Inventor: UNO HIROSHI
IPC: A23G9/12
Filed: 1987-07-10
Abstract: PURPOSE:To eliminate the necessity for using a low-freezing point solution, by forming an ice cream preparation container into a truncated conical shape and additionally providing an evaporator of a freezing cycle on the outside of a cylinder engageable with the preparation container. CONSTITUTION:An ice cream preparation container 8' is formed into a truncated conical shape and stirring blades 11 and a rotating shaft 10 for stirring are provided in the interior thereof. A truncated conical cylindrical unit 13 engageable with the preparation container 8' is installed to provide leg parts 14 at the tip thereof. The cylindrical unit 13 is fixed on a base plate with the leg parts 14. An evaporator 4 of a freezing system is additionally provided on the outer sidewall of the cylindrical unit 13. Hooking members 18 and 15 are respectively provided in the preparation container 8' and cylindrical unit 13 so as to enable temporary fixing of the preparation container 8' by engagement of both.
Patent JP-S5978149-A (JP)
Inventor: GAROTSUTO BERUNARUDO RUNE MOOR
IPC: C09K23/32
Filed: 1983-09-21
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-S6329759-A (JP)
Title: Method for processing surface of electrophotographic sensitive body
Inventor: NARUKAWA SHIRO
IPC: G03G21/00
Filed: 1986-07-23
Abstract: PURPOSE:To prevent the occurrence of a picture flow even if continuous copying is made under a high temperature and high humidity condition, by grinding the surface layer of an electrophotographic sensitive body with abrasives or similar corpuscles having hardness equivalent to the amorphous Si insulating material forming the surface layer. CONSTITUTION:An amorphous Si insulating material is used for forming the surface layer 11 of a photosensitive drum 1. A cleaning section 7 housing a cleaning roller 70 and cleaning blade 71 which are pressed against the drum 1 is provided around a drum 1. Abrasives or similar corpuscles having the hardness equivalent to that of the surface layer 11 of the drum 1 are supplied to the cleaning roller 70 by means of a corpuscles supplying means. Therefore, the surface of the layer 11 is ground without producing any scratch and roughness when the surface layer 11 is cleaned with the roller 70. Therefore, the surface layer of the photosensitive body can be maintained at a state where no picture flow is produced even when continuous copying is made under a high-temperature high humidity condition.
Patent JP-H0223000-A (JP)
Title: Diffuser
Inventor: OTANI HIROAKI
IPC: H04R1/34
Filed: 1988-07-12
Abstract: PURPOSE:To prevent resonance in a speaker box due to a standing wave from being generated by mounting and using diffuser whose cross-section is formed in bowl shape at a frame or a magnet on the back plane of a speaker. CONSTITUTION:When the diffuser 2 whose cross-section is formed in bowl shape is mounted on the speaker 1 with a bonding agent of a screw, the back plane sound 5 of the speaker 1 crashes with the diffuser 2, and is reflected, then, its direction is changed. The material of the diffuser 2 is metal, paper, or plastic, etc., and it is desirable to use the plastic by molding. Also, it is possible to respond to the speaker box 3 with large depth by mounting the diffuser 2 with a mounting tool 8. In such a way, it is possible to prevent the resonance in the speaker box 3 due to the standing wave from being generated.
Patent JP-2000009875-A (JP)
Title: Decay heat removal device of fast reactor
Inventor: NISHI YOSHIHISA
IPC: G21C15/18
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To make the number of systems of the circulation path of a decay heat removal system cooling material settable regardless of the number of systems of a primary cooling system. SOLUTION: The decay heat removal device is provided with a circulation path 21 for installing heat transfer pipes 15 (15a and 15b) in a space 22 that is the channel of the primary cooling material of an intermediate heat exchanger 1 of a fast reactor and then guiding a decay heat removal system cooling material that has reached a high temperature after cooling the primary cooling material while flowing in the heat transfer pipes 15 to air-cooling equipment 18 (18a and 18b) being installed outside the intermediate heat exchanger 1 and then circulating it to the heat transfer pipes 15. In this case, a plurality of systems of circulation paths 21 (21a and 21b) are provided and the circulation paths 21 of each system are allowed to be independent of one another.
Patent JP-H0463523-A (JP)
Title: Culture of flower and tree of tea tree or the like
Inventor: ONO TOSHIYUKI
IPC: A01G13/06
Filed: 1990-06-29
Abstract: PURPOSE:To raise temperature of soil, to prevent cool summer damage and frost injury and to promote germination and growth of flower and tree, by laying warm water supply pipes in the vicinity of root under soil and circulating warm water. CONSTITUTION:Flowers and trees such as tea trees, azalea or rosebay are transplanted in ridges 1 at intervals of preferably 1.5m, warm water supply pipes 2 having preferably 25mm inner diameter are laid at the middle of the ridges in 30cm depth under soil and warm water at 25-30 deg.C is circulated to heat soil and to culture the flowers and the trees.
Patent JP-S6330975-A (JP)
Title: Catalog editing system
Inventor: TODA AKIRA
IPC: G06F17/50
Filed: 1986-07-25
Abstract: PURPOSE:To effectively perform the digital input of drawing information on a sheet of allocation designating paper, by outputting an allocation image which instructs and displays the drawing information on the sheet of allocation designating paper placed on a transparent film on which plotting line information that becomes the reference of a position on a transparent tablet, is drawn. CONSTITUTION:The transparent tablet 1 is constituted of a light source 1a, and a transparent glass 1b, etc., and inputs a point coordinate picked by a stylus pen 1c which becomes an instruction member, to a system controller 13. On the transparent tablet 1, the transparent film 2 consisting of, for example, an OHP film, is placed, and the plotting line is printed in black on the transparent film 2 in advance. Also, the drawing information such as a ruled mark, etc., is drawn on the sheet of allocation designating paper. And by instructing an arbitrary position coordinate on the sheet of allocation designating paper 3 placed while setting he transparent film 2 placed on the transparent tablet 1 as reference by the instruction member, a drawing means draws an allocation image on a display unit 14. In such way, a drawing output means draws the allocation image displayed on the display unit 14 on a sheet of translucent paper.
Patent JP-H0837265-A (JP)
Title: Manufacture of resin-sealed type semiconductor device
Inventor: TSUBOI KAZUYA
IPC: H01L23/28
Filed: 1994-07-26
Abstract: PURPOSE:To unnecessitate a dam bar, and to prevent generation of cutting scraps and whiskers by a method wherein solder is adhered between the leads provided on the circumference of a die pad part where a semiconductor chip is mounted, each lead is fixed, and the solder is removed from between the leads by heating. CONSTITUTION:A die pad part 2 is provided on the center part of a lead frame 1, the die pad part 2 is hung down by a die pad hanging lead 3, the hanging lead 3 is connected to the frame part 4 of the outer frame, and a plurality of leads 5 are arranged on the area from the frame part 4 to the internal part. After solder 6 has been attached between the lead 5 and the lead 5, a die 7 is mounted on the die pad part 2, the electrode of the die and the inner lead part of the lead 5 of the lead frame 1 are wire-bonded by a bonding wire 8, and resin sealing is conducted inside the solder 6. Then, the lead 5 is locally heated, the solder 6 is removed by dropping from between the lead 5 and the lead 5.
Patent JP-S6333102-A (JP)
Title: Cold rolling method for metallic strip
Inventor: HARA KENJI
IPC: B21B1/22
Filed: 1986-07-25
Abstract: PURPOSE:To prevent the generation of the heat cracks of a metallic strip formed by differential speed rolling and to improve sheet camber and surface gloss conditions by forming a low-speed work roll to have the surface roughness smaller than the surface roughness of a high-speed work roll. CONSTITUTION:The surface roughness of the high-speed work roll of the upper work roll 1 and the lower work roll is specified to 0.15-0.4mum Ra and the surface roughness on the low-speed work roll to 0.10-0.25mum. The difference between the surface roughnesses of the upper and lower work rolls 1, 2 is prefer ably kept at about 0.05-0.20mum. The finishing of the rolls to such surface roughnesses is executed by polishing using grinding wheels of suitable grinding numbers. The metallic strip having high gloss is obtd. by the above-mentioned method.
Patent JP-S6330658-A (JP)
Title: Piston pin of engine
Inventor: TAKAHASHI NAOHISA
IPC: F16J1/16
Filed: 1986-07-25
Abstract: PURPOSE:To prevent a rise in piston temperature from occurring, by forming a light alloy material of an aluminum alloy or the like by means of extrusion molding, while forming a cylindrical piston body, having plural cavities, in the inner part, and covering the surface with a surface layer higher in hardness than the light alloy material. CONSTITUTION:Since radial walls 11 burying each space between cavities 8 and 8 of a pin body 7 functions as a rib reinforcing an outer circumferential wall 10 of the pin body 7 from the radial inside, bending strength and rigidity of the pin body 7 is securable with this rib. Therefore, it comes to one that is sufficient for mechanical strength too. In addition, since a piston pin 4 itself can be constituted by an aluminum alloy, the promotion of sharp lightweightiness for the piston pin 4 is possible. On top of that, each sectional area and the number of these cavities 8 are increased and thereby when the surface area is made larger, a radiation area of the inside of the pin body 7 is sufficiently securable, whereby it is advantageous for even in a cooling surface, thus combustion heat to be transferred out of a piston 1 and frictional heat with a connecting rod 2 are efficiently radiable.
Patent JP-S6418184-A (JP)
Title: Multi-window display device
Inventor: ITO HIROYUKI
IPC: G06F3/048
Filed: 1987-07-14
Abstract: PURPOSE: To make it possible to directly operating individual window by providing another display area for selecting plural windows displayed on a screen. CONSTITUTION: This device is provided with a function providing the area (tag) T2 for selecting the hidden window W2 on an optional position in a visible area excepting the window existing on the uppermost part on a display device D when e.g. a certain window W1 is piled up another window W2, and the window W2 becoming under is wholly covered. Then, the function is provided deciding which window the selected tag corresponds to when a command that the tag is selected is issued to a window control part 2, and imparting the decision result to the window control part 2. Thus, the window is selected by the easy operation so as to select directly the tag, and the operation for individual window becomes operable directly by the tag.
Patent JP-H05184676-A (JP)
Title: Artificial respirator for discriminating respiratory phase
Inventor: DEIITAA BUAISUMAN
IPC: A61M16/00
Filed: 1992-07-01
Abstract: PURPOSE: To provide an artificial respirator that surely discriminates inspiring and expiring attempts of even a patient of a chronic disease in an early stage, by using a significant increase in steepness degree of the curve of a spirograph in passing a zero point as a trigger standard. CONSTITUTION: A flow signal expressing the curve of a spirograph is leveled by a low pass filer 36, a flow zero passing detector 38 detects a time point for the curve of the spirograph of passing through the zero point, and a control pulse is sent to a delay circuit 39. After the delay time is elapsed in the delay circuit 39, a threshold switch 40 is operated by a signal line 41 and the instantaneous steepness degree is compared with the priorly measured value. If the steepness degree is significantly increased, it is regarded as the respiration effort of the patient, the threshold switch 40 outputs the control signal to a trigger circuit 42, and the artificial respiratory device 30 is exchanged to the other respiration phase respectively.  Unless the trigger standard is filled beforehand, even when the inspiration air flow curve passes either zero points, it is exchanged to the other respiration phase respectively.
Patent JP-H0222908-A (JP)
Title: Resonator
Inventor: KAWAGUCHI MASAHIKO
IPC: H03H5/02
Filed: 1988-07-12
Abstract: PURPOSE:To easily adjust the resonance frequency independently of the size of the area of capacitor electrode patterns by forming a frequency adjusting pattern between two capacitor electrode patterns at least on one face of a dielectric substrate. CONSTITUTION:A frequency adjusting pattern 10 is formed between two capacitor electrode patterns 2-5 at least on one face of a dielectric substrate 1. Since this frequency adjusting pattern 10 exists in the magnetic field formed between conductor patterns 6 and 7 to which the capacitor electrode patterns 2-5 on both faces of the dielectric substrate 1 are connected, the flow of the magnetic flux is changed to change the inductance value of the inductance formed with conductor patterns 6 and 7 when the area of the frequency adjusting pattern 10 is changed, and thereby, the resonance frequency of a resonator is controlled. Thus, the resonance frequency is easily adjusted independently of the size of the area of capacitor electrode patterns 2-5.
Patent JP-H1119789-A (JP)
Title: Dust collector in laser beam and punching composite machine
Inventor: MIYAMOTO YOSHIHISA
IPC: B23P23/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the precision of punching working by collecting spatters entered on the turret side during laser beam working to prevent the spatters from attaching to the rear of a formed work. SOLUTION: By forming a groove 23 for collecting dust on the turret, and by rotating the turret preliminarily, the groove 23 for collecting dust is moved to a nearest position to a working head 9. At the time of laser beam working, the turret side and the dust collector side are ventilated through the groove 23 for collecting dust, and the spatters entered on the turret side are collected by the dust collector.
Patent JP-H0223766-A (JP)
Title: Facsimile equipment
Inventor: SAKAMOTO TAKAHIRO
IPC: H04N1/00
Filed: 1988-07-13
Abstract: PURPOSE:To easily identify an operation mode even from a place distant from equipment or in a dark place, etc., by changing the color of the emitted light of an indicating means to indicate an operating state for an automatic answering telephone recording mode and the mode other than it. CONSTITUTION:Facsimile equipment is provided with a mode selector switch 16 and an indicating part 12, etc., on its case 7. When the mode selector switch 16 is set at an absence recording mode, absence recording is performed at every incoming, and when it is set at a facsimile mode, the reception of picture information by an automatic receiving mode or a manual receiving mode is performed at every incoming. The indicating part 12 is constituted of an LCD with a back light by LED arrays 5, 6, and for instance, the LED array 5 has the emission light color of yellow, and the LED array 6 has the emission light color of orange. One of the LEDs 5, 6 is lighted in conformity with the operation of the mode selector switch 16 so as the make the display character of the LCD 1 emit light in respective luminescent color.
Patent JP-H0367756-A (JP)
Title: Back light panel able to be heated
Inventor: SUTEFUAN PII TOKARUTSU
IPC: B60S1/58
Filed: 1989-07-07
Abstract: PURPOSE: To easily remove ice and snow by providing an intermediate layer, adopted as a back light panel suitable for a convertible vehicle and containing plural electric parts between two transparent plastic laminates, and transmitting heat energy to one laminate by energization. CONSTITUTION: This back light panel has a three-layer capacitor type structure energized by a power source 45, and the structure is constituted of two outer side layers composed of inside and outside flexible plastic laminates 22 and 24, and an intermediate layer 28, containing many electric elements electrically connected with each other, nipped between these two outside layers. Two facing electric wires 40 and 42 are electrically connected to plural and parallel electrically conductive members 50 at uniform intervals respectively, thereby converting electric energy into heat energy to be transmitted to the laminate 24 by energization to the conductive members 50.
Patent JP-H0621697-A (JP)
Title: Method and apparatus for mounting component
Inventor: OTA HIROYUKI
IPC: G06T7/00
Filed: 1992-07-01
Abstract: PURPOSE:To efficiently mount a component by suppressing a waste time to minimum without restricting a design for an apparatus. CONSTITUTION:A method for mounting a component has the steps of sucking the component to preliminarily rotate it only at a predetermined angle around a suction point, then sensing a projecting width of the component while rotating the component reversely to the preliminary rotation around the point thereby to mount the component K at a predetermined position, and comprises the step of preliminarily rotating the component during rising of the suction nozzle 14. Since the preliminary rotation is included within the rising time of the nozzle 14, a waste time is suppressed to minimum to efficiently mount the component. Since it is not necessary to mount the component in a state that a laser unit 20 and a component supply unit are rotated at a predetermined angle (preliminary rotations), a large restriction in designing an apparatus is eliminated.
Patent JP-S6067437-A (JP)
Title: Production of p-xylene
Inventor: SATOU KIMIHIKO
IPC: C07C1/00
Filed: 1983-09-22
Abstract: PURPOSE:To produce p-xylene, by methylating toluene in the presence of hydrogen by using a catalyst containing P and/or its oxide, Mg and/or oxide, and crystalline aluminosilicate zeolite modified with Pt. CONSTITUTION:p-Xylene is produced by methylating toluene with a methylation agent (e.g. methanol, dimethyl ether, etc.) in vapor phase, in the presence of hydrogen at 300-700 deg.C. The reaction is carried out in the presence of a catalyst containing P and/or its oxide, Mg and/or its oxide and crystalline aluminosilicate zeolite modified with Pt (the contents of P, Mg and Pt are 0.01-30wt%, 1-30wt% and 0.01-5wt%, respectively). The molar ratios of H2/toluene and the methylation agent/toluene are 0.1-10 and 0.01-2, respectively. EFFECT:The conversion of toluene and the content of p-xylene are high. The catalytic activity lasts a long time.
Patent JP-H04369598-A (JP)
Title: Magnetic card
Inventor: TANAKA TAKAYA
IPC: B42D15/10
Filed: 1991-06-18
Abstract: PURPOSE:To obviate the necessity to perform a preliminary orientation process to a visible display area prior to a magnetic recording process of a magnetically recordable area on a magnetic sheet. CONSTITUTION:A magnetic fluid 34 and a labelling substance 33 which has a higher specific gravity than the magnetic fluid 34 and also a higher contrast color than that of the fluid 34 are stored in each microcapsule 32 in a microcapsule layer 30 formed as a visible display area against the surface of a transparent substrate 20. In addition, before magnetically recording data in the magnetic recordable area of the magnetic sheet, a preliminary orientation process no longer need be applied to the visible display area. Further, the contents of the visible displayable area can be restored to an original state by merely leaving it alone, if the contents are disturbed by an external magnetic field. Toss it is possible to avoid a state where the visibly displayed contents are rendered invisible due to the external magnetic field, and subsequently simplify a visible display operation with the display contents remaining intact for a long period.
Patent JP-H04371035-A (JP)
Title: Spread spectrum communication equipment and its transmission and reception equipment
Inventor: SUZUKI MASAMITSU
IPC: H04B1/69
Filed: 1991-06-19
Abstract: PURPOSE:To eliminate a bit synchronizing circuit like a PLL and to surely obtain the decoding timing even in the case of transmission data having no clock components. CONSTITUTION:A PN signal generator 3 repeatedly outputs a PN signal synchronized with the PN clock which is subjected to frequency modulation in accordance with transmission data. Such initial value is set to a counter 4 that carry is outputted at the time of counting N bits as the period of the PN signal, and the negative signal of carry is used as the load signal to repeatedly count N bits. A data sending circuit 1 uses this signal as the clock and sends transmission data synchronized with it to an FSK modulating circuit 2. This circuit 2 subjects the PN clock to frequency modulation in accordance with transmission data. The PN signal is multiplied by a carrier frequency to perform the frequency conversion by a frequency conversion circuit 5, and the signal is amplified by a power amplifying circuit 6, and a radio wave is outputted from an antenna.
Patent JP-H0620447-A (JP)
Title: Collation code recording and reading system for disk storage device
Inventor: KOMINE SHIGERU
IPC: G11B19/06
Filed: 1992-07-02
Abstract: PURPOSE:To accurately read the collation code, where a track number or the like as an index for head movement is written, regardless of uneven rotation of a disk or jitter in the pulse waveform of a read signal. CONSTITUTION:Reference information SI including a synchronizing code SY for detection of the rotating state of a disk 1 and a collation code ID for detection of the poistion of a head 3 in the surface is written in the disk 1. A read signal RS obtained by the head 3 is given to a synchronizing means 10 to generate a synchronizing clock SC in accordance with the synchronizing code SY in reference information S1. The synchronizing clock SC and the read signal RS are given to a collation code read means 20, and the synchronizing clock SC is used as the operation clock to read the collation code ID in reference information SI from the read signal RS.
Patent JP-2001005237-A (JP)
Title: Image forming device
Inventor: TSURUYA TAKAAKI
IPC: G03G15/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To satisfactorily develop a toner image by detecting density of a patch for density control on a photoreceptor drum highly precisely without providing any special sequence for density control. SOLUTION: In this device, the density of a patch Pa for density control formed on the photoreceptor drum 1 is detected by a density sensor 12 and the density of a toner image is optimized by controlling an exposure means 3 by a control means 11 based on that detected result. When the patch Pa on the photoreceptor drum 1 is transferred to an intermediate transfer belt 5d at a primary transfer part T1, the density of the patch Pa cannot be detected highly precisely. Therefore, when the patch Pa is passed through the primary transfer part T1, the patch Pa is prevented from being transferred to the intermediate transfer belt 5d by allowing the intermediate transfer belt 5d to be away from the photoreceptor drum 1.
Patent JP-S5874772-A (JP)
Inventor: JIEIMUZU EDOWAADO KOFURIN
IPC: C09J175/00
Filed: 1982-10-06
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。