baber/WOPTO huggingface dataset:
Patent JP-H09116419-A (JP)
Title: Level shifter circuit
Inventor: KONO HARUMI
IPC: H03K5/02
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To suppress the current for standstill in a level shifter circuit which has two high and low power sources and converts a short-amplitude input signal to a long-amplitude output signal. SOLUTION: The output signal of the long-amplitude signal consists of a PMOS 11, a PMOS 12, and an NMOS 13. An inverter circuit 16 of the short- amplitude signal, an inverter circuit 17 of the long-amplitude signal, and a PMOS 14 and an NMOS 15 connected similarly to inverter circuits are provided, and drains of the PMOS 14 and the NMOS 15 are given to the gate of the PMOS 11 in commons, and the inverter circuit 17 is made function as a switching power source for the PMOS 14 and the NMOS 15, and thereby, the PMOS 11 is completely turned off when the short-amplitude input signal is in the low level, thus suppressing the current for standstill.
Patent JP-H08129754-A (JP)
Title: Method and device for recording/reproducing information
Inventor: KAMISADA TOSHIMASA
IPC: G11B7/00
Filed: 1994-10-31
Abstract: PURPOSE: To improve reliability of information and recording capacity by precisely controlling length and width of a recording mark to be recorded on a recording medium. CONSTITUTION: A recording pulse line is generated by a test write pattern generation circuit 15 and a recording pulse generation circuit 11, and the recording mark is recorded on the recording medium 6 by a laser driver 10. Test write patterns constituted of two kinds are detected from a regenerative signal from the recording medium 6 by a test write pattern center level detection circuit 23, and recording power when the difference (recording condition deviation signal) becomes zero is made the optimum recording power. Further, after a servo state is changed, and the test write detecting the servo state in which the optimum recording power becomes minimum as the optimum servo state is performed, by performing regular recording/reproducing operation, recording mark fluctuation due to recording sensitivity fluctuation, etc., is suppressed.  Further, the test write obtaining only the optimum recording power while fixing to the optimum servo state is executed combining with the former test write.
Patent JP-S62116290-A (JP)
Inventor: JIYON MIRUTON SHIYARENBAAGAA
IPC: G21C3/33
Filed: 1986-11-11
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-H03127182-A (JP)
Title: Picture editing device
Inventor: TAKAHASHI KAZUYOSHI
IPC: H04N1/387
Filed: 1989-10-12
Abstract: PURPOSE:To add additional function stepwise corresponding to the needs of a user by providing an interface for input and an interface for input/output. CONSTITUTION:An interface 21 for input to input picture data, interface 18 for input/output to input/output the picture data, and switching means 19 are provided. A first picture data from the interface 21 for input and a second picture data from the interface 18 for input/output are switched by the switching means 19 and outputted to a picture editing means 10. The picture data, to which an edition processing is executed by such a picture editing means 10, are outputted from the interface 18 for input/output. Thus, in addition to function for executing the edition processing to the second picture data, which are inputted through the interface 18 for input/output, as a normal picture editing device, the picture data from the other device can be inputted from the interface 21 for input, and outputted while executing the edition processing.
Patent JP-2000093809-A (JP)
Title: Photocatalyst carrying body and its production
Inventor: MUROI KUNIMASA
IPC: B01J35/02
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To produce a photocatalyst carrying body having material adsorbing property and excellent in degradation efficiency without reducing the activity of the photocatalyst. SOLUTION: The photocatalyst carrying body 1 has photocatalyst particles on or near the surface of a porous sintered body obtd. by sintering powder or granules including at least high molecular powder or granules. More photocatalyst particles are carried on or near a face (surface layer 2) of the sintered body irradiated with light than on the other part (lower layer 3). One or more mixtures contg. at least high molecular powder or granules and photocatalyst particles and one or more mixtures contg. at least high molecular powder or granules and material adsorbing powder or granules are prepd., laminated and sintered to produce the photocatalyst carrying body 1.
Patent JP-H0577120-A (JP)
Title: Fastening and loosing device for bolt and nut of centrifugal forming mold
Inventor: MORI SHOZO
IPC: B23P19/06
Filed: 1991-09-18
Abstract: PURPOSE:To efficiently and simply fasten and loosen the bolt of a mold by providing a position adjusting means to adjust the cross directional and height positions of a mold tire engaging unit, and the cross directional, longitudinal and height positions of a fastening and loosing head according to the kind of the mold. CONSTITUTION:A position adjusting means adjusts the cross directional and height positions of mold tire engaging units 66, 67 and the cross directional, longitudinal and height positions of fastening and loosening heads 71-76 according to the kind of a previously inputted mold 1. Next, the whole of a device is moved in the longitudinal direction of the mold 1 by travelling means 31, 33, and its longitudinal position to the mold 1 is detected by sensors 26-29, and the device is stopped. The mold tire engaging units 66, 67 are then engaged with a tire in the mold 1 for prescribing its whole position. Next, the bolt and nut of the mold 1 are fastened and loosed by the fastening and loosening heads 71-76.
Patent JP-H01108573-A (JP)
Title: Developing device
Inventor: MURAZAKI HIROSHI
IPC: G03G15/01
Filed: 1987-10-21
Abstract: PURPOSE:To prevent the toner from being dropped down to the outside of a developing device by providing a magnetic pole moving means for moving a magnetic pole positioned at the upstream side in the developer carrying direction from the tip part of an electrostatic latent image carrier side of the lower frame, to a position opposed to the tip part of the lower frame at the time of non-operation. CONSTITUTION:When a developing operation of an electrostatic latent image to an original image is ended, a solenoid SL is turned OFF and a magnetic roll 33 turns counterclockwise by an angle theta by restoring force of a spring 37c, and a developing main pole 33a moves to a position opposed to the tip part of a photosensitive drum 3 side of the lower frame 36. In this case, a magnetic brush of a high napping formed by the developing main pole 33a is brought into contact with the tip of the lower frame 36. Accordingly, a toner accumulated in the tip part of the lower frame 36 in the course of the developing operation is fetched into the developer of the magnetic brush formed by the developing main pole 33a. In such a way, even if vibration, etc., are applied, it does not occur that the toner drops down to the outside of a developing part from the tip part of the lower frame 36.
Patent JP-H07119542-A (JP)
Title: Cylinder cooling structure for two-cycle engine
Inventor: BABA KAZUTOSHI
IPC: F02F1/22
Filed: 1993-10-26
Abstract: PURPOSE:To provide a cylinder cooling structure for a two-cycle engine facilitating the lead-in of cooling liquid to a rib water channel so as to be able to cool the rib of an exhaust hole sufficiently. CONSTITUTION:In a cylinder cooling structure 1A for a two-cycle engine, a rib 24A extended in the axial direction of a cylinder 12A is formed at the center part of the exhaust hole 14 of the cylinder 12A in such a way as to face a hollow part where a piston passes, and a rib water channel 26A extended in the axial direction and communicated with a cylinder water channel 10 where cooling liquid A passes is formed at the rib 24A. A rib end part 24A', positioned on the crankcase 8A side for placing the cylinder 12A, out of the rib 24A is formed as a funnel-shaped weir, and the cylinder opening part 24A' of the weir 24A' is communicated with the rib water channel 26A.
Patent JP-2001087224-A (JP)
Title: Optometer device
Inventor: OTSUKA HIROTAKA
IPC: A61B3/02
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a more compact optometer device capable of displaying an eye-chart board with even brightness, and implementing the optometry more accurately. SOLUTION: This optometer device has an eye-chart board on which eye- chart indices are displayed in a prescribed arrangement. The eye-chart board is a light-transmittable board on which the eye-chart indices are displayed and has reflecting planes parallel to each other on the back on which all the incident light from the end faces reflects. Light guide boards 20a-20i on which diffusing dots are formed in a prescribed pattern for diffusing/reflecting light are disposed on one of the reflecting planes, and a light source 22 is disposed at the end face of each light guide board for irradiating light toward the inside of the light guide board and making overall surface of the light guide board emit light with the diffused/reflected light by the diffusing dots.
Patent JP-H06118813-A (JP)
Title: Transfer device for image forming device
Inventor: WAKAHARA SHIRO
IPC: G03G15/16
Filed: 1992-10-06
Abstract: PURPOSE:To eliminate variance of a resistance value and to obtain an excellent image by making the resistance value in the nonimage forming region of a transfer roller a specific multiples or more of the resistance value in an image forming region. CONSTITUTION:In the transfer roller 6, the vicinity of the center of a roller is the image forming region and the end part sides of the roller are nonimage regions. When the resistance value in the vicinity of a conductive member 11 is measured, a switch 10 is changed over to the side of the conductive member 11 and a current value when 500V voltage is applied to the transfer roller 6 by a transfer applied voltage power source 7 is measured by an ammeter 9. Then, the resistance value in the vicinity of the conductive member 11 of the transfer roller 6 is calculated from the obtained current value. Similarly, the resistance values in the vicinities of the conductive members 12 and 13 are calculated from their current values. The transfer roller 6 so as to make the resistance value in the nonimage region 0.7 times that in the image forming region is used. Thus, the concentration of a transfer current on the nonimage forming region is prevented and the transfer current can sufficiently flow into the image region.
Patent JP-H11106226-A (JP)
Title: Device for transferring gas hearth bed
Inventor: MANABE KAZUHIKO
IPC: B65G49/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for transferring a gas hearth bed, capable of safely exchanging a gas hearth bed with a mechanical force. SOLUTION: This device for transferring a gas hearth bed is provided with at least a main body arm 2 pivotally supported on supports 11, 12, capable of being freely rotated in the horizontal direction and capable of being freely moved in the vertical direction, a work arm 3 pivotally supported on the main body arm and capable of being freely rotated in the horizontal direction, and a clamp device 4 for nipping a gas hearth bed B at the tip of the main work arm. The main body arm is preferably formed with a four joint link mechanism.
Patent JP-S61233619-A (JP)
Inventor: DEIRETSUKU HARORUDO RICHIYAADO
IPC: A61P3/00
Filed: 1985-11-29
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-S62126075-A (JP)
Title: Conveyance passage dividing device for sorter
Inventor: SAKAI YUTAKA
IPC: B65H39/11
Filed: 1985-11-28
Abstract: PURPOSE:To enable the volume of a device through removal of a guide plate, protruding from a sorter body, during carriage, by a method wherein the guide plate is so formed as to allow division for removal thereof. CONSTITUTION:A sorter body 3 is secured to an upper guide plate 11 on the sheet outlet side by means of screws 11a and 11b. An upper guide plate 12 on the sheet inlet side has the one end part engaged with the guide plate 11 on the sheet outlet side in a firm adhering state by means of a joining part 12a, and the other end part mounted to the sorter body 3 by means of a screw 12b. During carriage of a device, with the screw 16 unscrewed, the guide plate 15 on the sheet inlet side is separated from the guide plate 13 on the sheet outlet side so as to allow removal. The upper guide plate on the sheet inlet side is removed. In this case, when, with the screw 12b unscrewed, the upper guide plate is lifted up in a direction C, the joining part 12a can be disjoined for removal. This constitution eliminates a protrusion part D, protruding from the sorter body 3, of a conveyance passage 4 during carriage.
Patent JP-S62127966-A (JP)
Title: Document processor
Inventor: TAKISE KIKUO
IPC: G06F17/24
Filed: 1985-11-28
Abstract: PURPOSE:To attain high speed display, input edit and print-out of an optional page by providing a file means having a document file, an address table file and a format information file respectively and independently. CONSTITUTION:A document data from a data supply source 10 accesses a disc 6 via a control means 11 and transferred to a file generating means 12 generating three files, an address table file, a format information file and a sentence data file or an output means 14 using a print means 15 via a character generator 3 so as to print out the data as a printed matter or displaying the data on a CRT through a makeup means 13. In this case, start format information and a document data are provided at each prescribed area independently, a page address table managing each address is provided so as to change over the format information at each prescribed area freely and to execute input/edit of the document data in a conversational way and the confirmation of layout at the same time.
Patent JP-S61144050-A (JP)
Title: Protective circuit for input to semiconductor integrated circuit device
Inventor: KOBAYASHI TOSHIFUMI
IPC: H01L27/04
Filed: 1984-12-17
Abstract: PURPOSE:To obtain an input protective circuit for an IC, from which heat is dissipated sufficiently and which has large withstanding voltage, by mounting a resistor, one end of which is connected to an external input terminal and the other end of which is connected to an internal circuit, and a radiator plate, which is formed by a substance having thermal resistance lower than that of the resistor and arranged so as to be brought into contact with the resistor. CONSTITUTION:Radiator plates 6 attached to a resistor 2 are shaped by a substance having thermal resistance lower than a resistor such as an aluminum wiring layer. Heat generated from the resistors 2 is dissipated efficiently by the radiator plates 6 consisting of aluminum wirings, which are positioned where nearer to the surface of a chip than the resistors 2 and have a large surface area. Since the radiator plates 6 composed of the aluminum wirings are disposed, the electric resistance of the resistors 2 hardly lowers, thus resulting in unnecessity in the lengthening of the length of the resistors 2 more than conventional devices. Accordingly, the fusion cutting of the resistors 2 can be prevented without increasing an area so much.
Patent JP-H07102059-A (JP)
Title: Polycyanoaryl ether molding and its production
Inventor: KAWAHIGASHI HIROYUKI
IPC: C08G65/40
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a polycyanoaryl ether molding having surface functions such as antistatic properties, dust adsorptive capacity, metal adsorptive capacity and antithrombotic properties by giving a specified zeta potential to a molding containing a specified polycyanoaryl ether. CONSTITUTION:This molding is produced from a polycyanoaryl ether of formula I (wherein Ar is aryl, desirably a group of any one of formula II-VI) and satisfies the relationships: -35<zeta<=-15 and -60<=zeta<-42 [wherein zeta is the zeta potential obtained by the streaming potential measurement according to the Helmholtz-Smoluchowski equation: zeta=(4pieta/epsilon).(lambdaE/P) (wherein zeta is the zeta potential (mV); eta is the viscosity coefficient of the streaming fluid; epsilon is the dielectric constant of the fluid; lambda is the conductivity of the fluid; E is the streaming potential; P is the pressure applied to move the fluid; and a 0.001mol/l aqueous KCl solution is used as the fluid].
Patent JP-H01111781-A (JP)
Title: Ceramic sintered compact and its production
Inventor: KAMIDATE TAKAYOSHI
IPC: C04B35/78
Filed: 1987-10-26
Abstract: PURPOSE:To facilitate the industrial production of the title sintered compact free of cracking and useful as a building material by supplying a raw particulate ceramic material on a traveling endless heat-resistant belt in the form of a band, sprinkling a reinforcing material over the raw material layer, supplying the raw particulate ceramic material thereon, as required, and sintering the formed band body. CONSTITUTION:The raw particulate ceramic material 8 as the material for foamed glass consisting of glass powder and a foaming agent is supplied onto the traveling endless heat- resistant steel belt 6 in the form of a band from a hopper 7, and the flaky or fibrous reinforcing material 10 (e.g., mica and metal wire) having 3-50mm flake length or fiber length and 20-300 aspect ratio is then sprinkled thereon from a reinforcing material tank 9. The same raw ceramic material 12 is supplied thereon, as required, from a hopper 11 in the form of a band. The raw materials are introduced into a heating furnace 13, and the raw materials 8 and 12 are softened and foamed, and the foamed materials are squeezed between the belt 6 and the upper endless steel belt 14, formed, sintered, and integrated. The sintered material is passed through an annealing furnace, cut to a desired size, and the title sintered compact 1 (foamed glass body) wherein the layer 3 of the scattered reinforcing material 2 (steel wire) is provided at the center in the thickness direction and in parallel with a plate surface 4 is obtained.
Patent JP-H03132519-A (JP)
Title: Landslide protection method in underground structure
Inventor: ADACHI KUNIHIRO
IPC: E02D17/04
Filed: 1989-10-17
Abstract: PURPOSE:To secure a space for execution by mounting a landslide protection pile on the outside of an external wall, mounting a horizontal iron piece to the upper end of a projection, placing a horizontal sheet pile between horizontal iron pieces of adjacent landslide protection piles after the excavation, and mounting the horizontal sheet pile between outsides lower than the horizontal iron piece. CONSTITUTION:A landslide protection pile 1 is mounted on the outside of an external wall (g) in the foundation A, and a horizontal iron piece 2 is mounted to the upper end position of a projection (a'). After the foundation projection (a') is excavated, a sand dropping protection horizontal sheet pile 3 is placed between horizontal iron pieces of adjacent landslide protection piles 1, and the sand dropping inside an excavated space of the projection (a') from above is prevented. In addition, a horizontal sheet pile 4 is mounted between outsides lower than the horizontal iron piece 2 to prevent the breakdown of the external soil into the excavated space of the projection (a'), and the foundation projection (a') projected to the inside of the same space from the external surface is constructed. According to the constitution, an execution space of the external projection in the foundation can be secured and, at the same time, man-power can be saved.
Patent JP-H09111186-A (JP)
Title: Coating composition
Inventor: ABE TAKASHI
IPC: C09D183/16
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To prolong the pot life of a coating composition composed mainly of an organosilicon compound without detriment to the performance of a coating film. SOLUTION: This composition contains 100 pts.wt. hydrolyzable organosilicon compound (a) or hydrolyzate thereof, 200-1,000 pts.wt. organic solvent (b), 30-200 pts.wt. fine inorganic particles (c) comprising, e.g. silica, tungsten oxide or tin oxide, 0.3-5 pts.wt. perchlorate (d), e.g. magnesium perchlorate or ammonium perchlorate, and a metal complex (e) of a compound represented by the general formula (wherein R<1> and R<2> may be the same or different and are each an alkyl, a perfluoroalkyl or phenyl; and (n) is 0 or 1), e.g. copper acetylacetonate in an amount of 1-500ppm based on the total of components (a), (b), (c) and (d).
Patent JP-H0799968-A (JP)
Title: Lactobacillus growth promoter
Inventor: TANNO KATSUTOSHI
IPC: A23L33/16
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a lactobacillus growth promoter containing a calcium salt as active ingredient, capable of carrying out high call density culture of lactobacillus and useful for producing cheese, yoghurt, etc. CONSTITUTION:This lactobacillus growth promoter contains a calcium salt such as calcium chloride as an active ingredient. Furthermore, the promoter is preferably added in an amount of 0.05-0.15wt.% to a synthetic culture medium such as MRS medium used for culture of lactobacillus.
Patent JP-H07107445-A (JP)
Title: Picture signal processing method
Inventor: HIGURE SEIJI
IPC: H04N7/015
Filed: 1993-09-30
Abstract: PURPOSE:To provide an easy picture signal processing method which obtains an SD corresponding picture without breaking an interlace structure and has a high compatibility between HD and SD. CONSTITUTION:When the SD corresponding picture is extracted from an HD picture, each field is subsampled by a method like simple subsampling, pyramid encoding, or subband encoding. In odd fields indicated by continuous lines, the highest line A1 is extracted from three lines A1, A2, and A3. Lines A4, A7,... are extracted in the same manner. In even fields indicated by broken lines, a middle line a2 is extracted from three lines a1, a2, and a3 in consideration of positional relations on a reproduced picture. Lines a5, a8,... are extracted in the same manner. Thus, the SD corresponding picture is obtained without breaking the interlace structure.
Patent JP-2001090575-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: KAWAHARA KENJI
IPC: F02D45/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent improper behavior near an intermediate stopper in a change in opening of a throttle valve with an electronic throttle system. SOLUTION: An actual throttle opening as the actual opening of a throttle valve 5 is compared with a learning value corresponding to an intermediate stopper, and a drift of the learning value TG as the opening of the throttle valve 5 corresponding to the intermediate stopper is judged on condition that a current flowing in a torque motor 19 is positive directed basically when the actual throttle opening is larger or the current flowing in the torque motor 19 is negative directed basically when the actual throttle opening is smaller. The learning value TG is corrected to match the direction of a current to be output to the torque motor 19 corresponding to the intermediate stopper. This prevents improper behavior such as overshoot or hunting near the intermediate stopper in a change in opening of the throttle valve 5.