baber/WOPTO huggingface dataset:
Patent JP-H0692379-A (JP)
Title: Portable box for taking out gum with one touch of finger
Inventor: MESAKI HIROYUKI
IPC: B65D85/00
Filed: 1992-09-03
Abstract: PURPOSE:To prevent gums from scattering when an unsealed pack of gums are put into a pocket or a bag and to take out a gum quickly and smartly. CONSTITUTION:A box is made of plastic for housing overlaid gums, and a spring 6 fat pushing up the gums is built, wherein the pushed up gums are pushed out one by one from a removal port 3 by combination of a hook 11 connected to a pulling lever 2 and a pushbutton with a spring 10 provided on an upper part.
Patent JP-2000087970-A (JP)
Title: Rolling bearing and related technique thereof
Inventor: WADA OSAMU
IPC: F16C25/06
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To improve impulse resistance, and to enable to be used under high- temperature environment or enable to be used for a long time, by constituting of plural kinds of rolling elements different in characteristics from each other for a plurality of rolling elements located in a circular raceway. SOLUTION: An upper ball bearing 30 comprises an inner ring 30a and an outer ring 30b, and each of the inner ring 30a and outer ring 30b formed circular raceway faces 30a1 and 30b1 which are groove-shaped and relative to each other in a diametrical direction. Between the circular raceway faces 30a1 and 30b1, a circular raceway 30c is formed. In the circular raceway 30c, rolling sphere 30d made from bearing steel and ceramic rolling sphere 30e are mounted by turns in a circumferential direction every constant central angles, and the each relation of relative positions is maintained by a cage. Accordingly, excellent impulse resistance is obtained, and the use under a high-temperature environment and the use for a long time can be implemented.
Patent JP-H05319922-A (JP)
Title: Dielectric porcelain composition for sintering at low temperature and its production
Inventor: ABE MASAHIRO
IPC: H01B3/02
Filed: 1992-09-21
Abstract: PURPOSE:To provide the dielectric porcelain composition giving dielectric porcelains having high specific dielectric constants, large no-loads Q and small resonance frequency temperature coefficients and used for sintering at low temperatures, and to provide its advantageous production method. CONSTITUTION:The objective composition comprises 100 pts.wt. of a main component composition represented by a general formula: xBaO.yTiO2.z[(1-a) RE2O3.aBi2O3] (RE: rear earth metal) and satisfying the following expressions: 0.10<=x<=0.20, 0.60<=y<=0.75, 0.10<=z<=0.25, x+y+z=1, and 0<a<=0.3, and prescribed ZnO-B2O3-SiO2 glass in an amount of 0.1 pt.wt. to (18-62.5a) pts.wt. (when 0<a<=0.2) or to 5.5 pts.wt. (when 0.2<a<=0.3) as a sub-component.
Patent JP-H08131509-A (JP)
Title: Therapeutic point stimulating mat
Inventor: KURAMOTO YOSHIHIRO
IPC: A61H39/04
Filed: 1994-11-10
Abstract: PURPOSE: To provide a therapeutic point stimulating mat which can effectively simulate a therapeutic point at the soles of the feet, and which can effectively prevent boredom even though the mat is used for a long time. CONSTITUTION: At least two of a first mat 2 having protrusions 1 having a semicircular cross-sectional shape, a second mat 4 having fiber-like member 3 in which several concavities and convexities, and a third mat 6 having an acupressure member 5 formed therein a pair of left and right bulged parts and several small protrusions, are formed, independent from each other, and they are combined together.
Patent JP-H04151525-A (JP)
Title: Vibrometer
Inventor: NAGASE MAMORU
IPC: G01H1/00
Filed: 1990-10-15
Abstract: PURPOSE:To make it possible to detect an accurate vibration level by a simple operation by transmitting an ultrasonic wave on a material to be measured through an ultrasonic wave microphone which is arranged at a distance from the material to be measured, receiving the reflected ultrasonic wave, and processing the signal. CONSTITUTION:An ultrasonic-wave transmitting and receiving microphone 3 is arranged in a casing 1 of a probe. The tip of the casing 1 is pushed on a material to be measured 2. The ultrasonic wave from a reference-signal transmitting circuit 21 is transmitted on the material to be measured 2 through the microphone 3. The ultrasonic wave which hits the material to be measured 2 and is reflected from it is received with a received-signal processing circuit 24 through the microphone 3. When the vibration having the same frequency as the transmitted ultrasonic wave is generated in the material to be measured 2 at this time, resonance occurs, and the signal having the large amplitude is received 24. Therefore, good or bad of the operation of the material to be measured 2 can be detected. Even if the pushing force of the casing 1 on the material to be measured 2 is changed, the accurate detecting can be performed without the effect on the reflected sound from the material to be measured 2.
Patent JP-S63131285-A (JP)
Title: Line segment restoring method
Inventor: EDAMATSU KUNIHIKO
IPC: G06K9/36
Filed: 1986-11-21
Abstract: PURPOSE:To eliminate the possibility of deteriorating an important blank space by extending the end point of a line segment in the direction of the line segment, and restoring the line segment only when this extended part is coupled with the extended part of an end point that corresponds to said extended part. CONSTITUTION:The image of a symmetrical diagram 1 is picked up by an image pickup part 2. An output signal from the image pickup part 2 is subjected to a binarization part 3 and stored in an image memory 4, and further, the contour of the image is pursued by a contour pursuit part 5, and a contour feature is stored in a contour feature memory part 6. The end point of a line segment is detected by an end point detection part 7, and a data processing part 8 extends the end point in the direction of the line segment and only when this extended part is coupled with the extended part of an end point corresponding to said extended part, the line segment is restored.
Patent JP-H01121495-A (JP)
Title: Excess excavation controller for shield excavator
Inventor: SATO EIZO
IPC: E21D9/08
Filed: 1987-10-31
Abstract: PURPOSE: To keep the outbreak quantity within the required limits to reduce construction cost by optionally selecting the operating stroke and operating range of a copy cutter patterned by the combination of a plurality of copy cutter dividing cams. CONSTITUTION: A plurality of copy cutter dividing cams 21, 22, 23, 24 with cam parts equally divided in the circumferential direction with a copy cutter as a cardinal point are fitted to a rotating shaft 14 of a cutter head. The operating range of the copy cutter is previously provided as a large number of patterns by the combination of the copy cutter dividing cams and optionally selected by the operation of toggle switches 37... of a control panel 35. The outbreak pattern based on this selection is displayed on the control panel 35 by indicating lamps 36. The stroke of the copy cutter is made variable and optionally set by the operation of handles 46, 47 of a meter relay 45 of the control panel 35.
Patent JP-2001102678-A (JP)
Title: Gallium nitride compound semiconductor element
Inventor: NOZAKI CHIHARU
IPC: H01S5/343
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To realize a low-threshold current, a low operating voltage and a high reliability by reducing the contact resistance of an n-type GaN contact layer to an n-side electrode. SOLUTION: On a sapphire substrate 11 an n-GaN contact layer 13, an n- AlGaN clad layer 14, an MQW active layer 16, a p-AlGaN clad layer 18 and a p-GaN contact layer 19 are laminated, a p-side electrode 20 is formed on the p-GaN contact layer 19, the layers 14, 16, 18, 20 are partly removed to expose the n-GaN contact layer 13 and an n-side electrode 30 is formed on the n-GaN contact layer 13, thus forming a blue semiconductor laser. The n-side electrode 30 is formed in a TiN-Ti-Al laminated structure, and semiconductor layer crystals 35 having a wurtzite structure and a cubic structure are mixed in the contact portion between the n-GaN contact layer 13 and the n-side electrode 30, and the wurtzite structure abundance ratio is less than 1%.
Patent JP-H11117523-A (JP)
Title: Lifting work platform for elevator parking and method using the same
Inventor: NAGAMATSU SUEMITSU
IPC: E04G3/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a lifting work platform for elevator parking and a work method using it, which can be used also after the completion of a tower shaped structural body as an outer steel frame for elevator parking and also used for inner assembly and other work for the tower shaped structural body. SOLUTION: A rectangular work floor 30 for assembling a tower shaped structural body is formed along the inner side of four columnar members 3 by coupling a main girder 42 and an auxiliary girder 44 in an extended state. Then, by coupling the main girder 42 and the auxiliary girder 44 in a shrunk state, a rectangular work floor 30 for attaching racks is formed with a certain clearance from an exterior wall of the completed tower shaped structural body. Also, the main girder 42 is extended and the auxiliary girder is further shortened and a rectangular work floor for closing a pullet clearance after installation of the pullet can be formed.
Patent JP-S62135593-A (JP)
Title: Liquefied gas fuel for generating colored flame having high brightness
Inventor: OKADA SHUNICHI
IPC: C10L3/00
Filed: 1985-12-10
Abstract: PURPOSE:To enable economical and stable use of a gas lighter or the like through prevention of clogging of a nozzle and, at the same time, to obtain various clear bright colored flames, by dissolving a particular main emission agent, auxiliary emission agent and emission stabilizer in a flammable liquefied gas which vaporizes under atmospheric pressure. CONSTITUTION:An arom. organometallic compd. as the main emission agent, ethyl oxamate as the auxiliary emission agent, and at least one member selected from among xylene, 2-ethylhexanoic acid and 2-ethylhexylamines as the emission stabilizer are dissolved in a flammable liq. gas which vaporizes under atmospheric pressure. Examples of the main emission agent include DL-menthyl borate, rubidium cyclohexanebutyrate, and strontium cyclohexanebutyrate.
Patent JP-H04155627-A (JP)
Title: Optical pickup
Inventor: TADOKORO KAORU
IPC: G02B6/42
Filed: 1990-10-18
Abstract: PURPOSE:To stabilize intensity of an output light of a semiconductor laser by providing a monitor on the surface of a substrate or near the surface on the side of a clad layer to which a part of the laser light moves to detect the intensity of the light therewith. CONSTITUTION:Most of a laser light 15 from a light source 16 impinges into a first diffraction grating 17a for condensing to be condensed to a disc 20. At the same time, a part of the laser light 15 moves to a monitor 12 for APC as light 15a through a clad layer 13 to detect intensity of the light. Here, as changes in the intensity of the light propagating through a light waveguide layer 14 appear as those in the intensity of the light 12a, the intensity of the laser light 15 propagating through the light waveguide layer 14 is detected indirectly by checking the intensity of the light 12a. An intensity signal thus detected is fed back to a drive circuit of the light source 16 thereby achieving a stabilization of the laser light to be outputted from the light source 16.
Patent JP-H04153075-A (JP)
Title: Method and structure of aligning screen for printing and substrate
Inventor: KARIGANE KOTARO
IPC: B41F15/08
Filed: 1990-10-18
Abstract: PURPOSE:To execute alignment regarding a screen and each substrate accurately at the actual positions of printing by conforming the reference point of a through-hole section and the sighting point of a mark for alignment. CONSTITUTION:A circular half-etching section 21 is formed to a surface on the paste supply side of a screen 1 for printing, and a circular through-hole section 22 is formed concentrically at the central section of a circular through-hole 22. A mark 11 for substrate-side alignment is set previously under the state in which the mark 11 can be seen through optically from the circular through-hole section 22 of an aligning section 20 on the screen side superposed on a substrate, and both the circular through- hole section 22 and the mark 11 for circular alignment are image-sensed by an image sensor 25 and a picture is taken in, but the mark 11 for circular alignment such as a copper foil is formed in a bright section (a), a substrate surface viewed through the circular through-hole section 22 in a dark section (b) and the screen 1 made of stainless, etc., as the outside of the substrate surface in a bright section (c) in the picture. Accordingly, the circular contour of the mark 11 for circular alignment and the circular contour of the circular through-hole section 22 can be taken in by the image sensor 25, thus extremely reducing the positional displacement of printing.
Patent JP-H01120129-A (JP)
Title: Programmable variable decoder circuit
Inventor: KATO YOSHITAKA
IPC: H03M7/00
Filed: 1987-11-02
Abstract: PURPOSE:To vary the decoder value of a decoder output by providing a decoder which outputs a pulse signal from a specified output terminal, latch circuits which hold specified address signals and coincidence detecting circuits. CONSTITUTION:When output terminal specification information (a) is 1 and a specified address signal (b) is (m), a pulse signal is outputted from a specified output terminal of the decoder 5 by raising a write signal (c) and (m) which is signal (b) is latched in a latch circuit 6-1. Consequently, the output (d) of the circuit 6-1 becomes (m) and the coincidence detecting circuit 7-1 detects whether or not an input address signal (e) coincides with the output (d). when the signal (e) is (m), the circuit 7-1 detects whether or not the signal (e) coincides with respective address values (m) of the output (d) and an output (f) goes up to high level and is outputted from an output terminal 8-1 Thus, (n) outputs (f) of (n) coincidence detecting circuits 7-0-7-n are used as (n) decoder outputs to output a pulse signal when the signal (e) has an optional address value.
Patent JP-H02124921-A (JP)
Title: Epoxy resin molding material
Inventor: ARAI TAKAFUMI
IPC: H05K3/28
Filed: 1988-11-02
Abstract: PURPOSE:To obtain the title molding material with excellent humidity resistance useful for a resin sealing of electrical components, etc., by adding a filler finished with a chromium coupling agent in advance in the title molding material formed by adding additives to an epoxy resin. CONSTITUTION:In the title molding material formed by adding, if necessary, additives such as a crosslinking agent, a curing agent, a curing accelerator, a filler, a releasing agent and a coloring material, the filler is added thereto after the surface of the filter (e.g., silica) is finished with pref. 0.01-5 pts.wt. chromium coupling agent (e.g., methacrylate/chromic chloride) based on 100 pts.wt. filler.
Patent JP-H04154498-A (JP)
Title: Estimating method for control motion using controllability index
Inventor: FUJII HITOSHI
IPC: B63H25/00
Filed: 1990-10-16
Abstract: PURPOSE:To carry out the simulation of some ship control motion using a personal computer loaded in a ship by utilizing data regarding the controllability of an actual ship which has been accumulated to set the index of the response model of a newly constructed ship without carrying out a model test, and estimating the control performance of the ship. CONSTITUTION:An equivalent K index is defined in such a way that a K index obtained from the stationary turning characteristic of a ship by use of the response model of the turning anglular velocity of a ship and the response model of lowering of ship speed as bases. The ratio of K, T indexes obtained respectively from the equivalent K index of existing actual ship data for each steering angle and from a Z control test is adjusted in relation to the ratio of the degree of fineness of the ship to a rudder area ratio. The relation between the equivalent K index obtained from the turning test of existing data and the K index obtained from the Z control test is found and the stationary turning angular velocity of the maximum steering angle of a newly constructed ship is estimated from the existing data and the stationary turning characteristic of the newly constructed ship is found using adjusted data. The K, T indexes for the Z control motion of the newly constructed ship are set and the response model set are finally identified while the result of a controllability test carried out at the official trial of the newly constructed ship is referred to.
Patent JP-H08138960-A (JP)
Title: Manufacture of multilayer electronic component
Inventor: TOMARU MASANORI
IPC: H01F41/02
Filed: 1994-11-11
Abstract: PURPOSE: To provide a method of manufacturing a multilayer electronic component which can be manufactured in a short time and which is of excellent quality. CONSTITUTION: Since a first united-body part 9, an upper-part dummy part 2, a lower-part dummy part 3 and a coil part 5 can be formed simultaneously in separate processes, the manufacturing time of a multilayer electronic component can be shortened, and its productivity is enhance. In addition, since the respective parts 2, 3, 5, 9 adopt a sheet method in which green sheets are stacked so as to be constituted, the thickness of the green sheets is made uniform, and variation in a product size can be prevented.
Patent JP-H1193296-A (JP)
Title: Foaming inorganic fire resistant covering material, and fire resistant covering construction method of steel frame
Inventor: ISAKA YASUSUKE
IPC: E04B1/94
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To secure an excellent work environment, and improve the working efficiency by including silicate and fine powdery silica, and constituting it by adding a hardening agent, a thicker and a stabilizer thereto. SOLUTION: Silicate of 25 to 75 wt.% in solid content conversion and fine powdery silica of 1 to 40 wt.% are used as a main component, and a foaming inorganic fire resistant covering material is constituted by adding 0.5 to 40 wt.% of a hardening agent, 0.2 to 30 wt.% of a thickner and 0.2 to 15 wt.% of a stabilizer to this. Next, when a using quantity of slicate is smaller than 25%, a foaming height at a fire reduces, and fire resistant performance reduces, and when it exceeds 75%, a softening point of a foaming film reduces, and the fire resistant performance reduces since the foaming film tears and sags when a fire is caused. Next, the foaming inorganic fire resistant covering material is directly applied to a steel frame by trowel application.  Therefore, the foaming inorganic fire resistant covering material is a high viscosity paste shape, and does not generate dust at all at an execution work site, and an excellent work environment is secured, and execution work can be performed only by applying it, and the working efficiency can be improved.
Patent JP-H08136009-A (JP)
Title: Pipe covering equipment
Inventor: IMAFUKU YUTAKA
IPC: F24F5/00
Filed: 1994-11-11
Abstract: PURPOSE: To provide pipe covering equipment which requires no processing of shortening pipes at a site of piping work and which has good execution characteristics. CONSTITUTION: A pair of frames 7, 7 are laid in parallel with each other on mounting frameworks 6, 6, and cross bars 9, 9 are laid between the frames 7, 7 at right angles in the longitudinal direction of each frame 7. Further, a pipe cover 8 extending in the lengthwise direction of the frame 7 and covering the upper face of each cross bar 9 is provided so as to extend across the cross bars 9 and cover pipes placed on the upper faces of the cross bars 9. In this pipe covering equipment, the pipe cover 8 comprises unit pipe covers 8a, 8b, 8a which are slidably connected to one another in their lengthwise directions. Each frame 7 comprises unit frames 7a, 7b, 7a which are slidably connected to one another in their lengthwise directions.
Patent JP-S61150007-A (JP)
Title: Programmable controller possible for bit/byte access
Inventor: SENOO TOSHIYA
IPC: G06F9/305
Filed: 1984-12-25
Abstract: PURPOSE:To improve the operation speed by connecting a RAM to a CPU bus via a bit/byte control and using one bit of the control to select byte access. CONSTITUTION:A CPU1 connected to a CPU bus 2 accesses a RAM10 via a bit/byte access control 9. One bit for bit/byte control to switch bit access and byte access is provided to a CPU bus in addition to a byte address, and the bit address representing a bit location in a byte is made effective in case of the bit access. Further, AND/OR, NOT control controlling the remaining bit processing are provided in the byte.
Patent JP-S61153459-A (JP)
Inventor: WADA TSUKASA
IPC: F25B9/06
Filed: 1984-12-27
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-H10120239-A (JP)
Title: Recording medium conveying device
Inventor: NISHIMURA KAZUHIRO
IPC: B65H5/06
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To eliminate a recording medium which causes jam during conveyance by providing a third conveying means which comes into contact with paper which is collected between a first conveyance means and a second conveying means and is moved in a recording medium conveying device provided with the first and second conveying means which are provided along the direction of conveyance. SOLUTION: Recording paper 8 which is supplied by a paper supply roller 5 which is a first conveying means is directed toward a pair of resist rollers 4a, 4b which is a second conveyance means from a conveyance passage. Here, if recording paper 8 which is shorter than distance L between the pair of register rollers 4a, 4b and the paper supply roller 5 is supplied, jam occurs. In this case, a grip on a shaft 1d is rotated to rotate a roller 1 shaped like a half moon which is a third conveying means in the direction of arrow E, a high friction member 1c is brought into contact with the recording paper 8 which causes jam to push the recording paper 8 into a recessed part 3a, and the roller 1 shaped like the half moon is further rotated to convey the recording paper 8 in the direction of arrow A so that it reaches the pair of register rollers 4a, 4b and is discharged into a region X.
Patent JP-2000111248-A (JP)
Title: Hot air drying apparatus
Inventor: YAMAMOTO KENJI
IPC: F26B17/10
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a hot air drying apparatus capable of preventing external force from being applied to an article to be dried with a simplified structure and drying the article effectively. SOLUTION: A substantially cylindrical body 4 is constructed by rotatively joining a pair of a substantially cylindrical lower frame section and an upper frame section with a rotating member provided on longitudinally one side. A hot air inflow hole is formed on a one end side of the body 4 and an exhaust hole is formed on the other end side with its axial direction disposed substantially horizontally. A compartment plate having a plurality of vent holes is held between the lower frame section and the upper frame section to define a drying chamber 12 on the upper side and a hot air chamber 11 on the lower side.  There is rotatively provided a closing plate for varying a distribution ratio of hot air from hot air introduction means 41 flowing into a first inflow hole 18 and a second inflow hole 19 opposing to the hot air inflow holes of the drying chamber 12 and the hot air chamber 11. An article to be dried thrown into the drying chamber 12 through raw material throwing means 25 is carried and dried, entrained with the hot air passing through the drying chamber 12 while being floated with the hot air blown up through the vent hole 13 from the hot air chamber 11.