baber/WOPTO huggingface dataset:
Patent JP-H1150598-A (JP)
Title: Synthetic resin spacer
Inventor: SAITO YOSHIAKI
IPC: E04G21/12
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To select a prescribed cover thickness by providing a spacer main body, a fitting section for inserting the spacer main body to a reinforcing bar from the outside, and contact sections with a form on the peripheral section of the spacer main body. SOLUTION: A spacer main body 1 having a nearly rectangular shape and made of a synthetic resin is molded, a fitting section for inserting and coupling the spacer main body 1 to a reinforcing bar from the outside is provided, and the sides 1a-1d of the spacer main body 1 are used as contact sections with a form. An insertion passage 3 and the fitting section 2 are provided toward the center from the middle section of one long side 1a of the spacer main body 1, planar open angle-shaped hold sections 2a are provided at intervals of 90 deg. on the fitting section 2, and the reinforcing bar is restrained by the holding spring action. The spacer main body 1 is rotated by 90 deg. CW or CCW against the reinforcing bar, the short side 1c or 1d is brought into contact with the form, and the straight distance is selected as the cover thickness of the reinforcing bar.  This spacer can be concurrently used for various sizes, the number of types is reduced, and stock control can be facilitated.
Patent JP-S6457615-A (JP)
Title: Manufacture of thin film type semiconductor device
Inventor: SERIKAWA TADASHI
IPC: H01L21/263
Filed: 1987-08-28
Abstract: PURPOSE:To improve the semiconductor characteristics and enable a low cost with a high yield by a simple method, by forming an amorphous semiconductor thin film on an insulating substrate, and after crystallizing a partial region thereof, heat-treating the amorphous semiconductor thin film. CONSTITUTION:An amorphous semiconductor thin film 12a is formed on an insulating substrate 11, and after crystallizing a partial region of the amorphous semiconductor thin film 12a, said amorphous semiconductor thin film 12a is heat-treated. For example, the amorphous semiconductor thin film 12a is deposited on the insulating substrate 11 by a vacuum deposition method or the like, and then only the amorphous semiconductor thin film 12a in a predetermined position of the substrate 11 is crystallized thereby by using laser irradiation, electron beam irradiation, ultrared-ray irradiation, etc., to form a crystallized semiconductor thin film 12b. Then, when a heat treatment is performed at about 500 deg.C for 100hours, a crystallized semiconductor thin film 12c is formed centering the crystallized semiconductor thin film 12b. Thereafter, the crystallized semiconductor thin film 12c is processed to fabricate a thin film type semiconductor device.
Patent JP-H0938172-A (JP)
Title: Heat transmissible moxibustion tool
Inventor: OBIKA REIKO
IPC: A61H39/06
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the mark of moxibustion, to transmit the heat of moxibustion into the deep parts, to enable moxibustion even by a person handicapped in sight and to utilize a heat transmissible moxibustion tool for the igniter of other moxibustion method by forming a recessed part at one terminal part of the heat transmissible moxibustion tool and a notched part for sandwiching wormwoods at one part of the recessed part. SOLUTION: A heat transmissible moxibustion tool 1 is formed by stone powder clay or the like and a recessed part 2 in the shape of oblique earthenware mortar, for example, is formed at its one end. A V-shaped notched part 3 is formed on the top end side of this recessed part 2. At the upper part of the heat transmissible moxibustion tool 1, a step part 4 is formed at the gap with the recessed part 2, and a recessed part 5 is formed at a little right side position from the middle. A bottom part 6 forms the curved surface of prescribed curvature at the top end from the central part, and a groove 7 is formed.  At the time of usage, the wormwoods are formed into a spindle-shaped wormwood stick having the diameter almost from 1mm to 5mm and the length of almost 15mm, raised, held and ignited while positioning its one end at the groove 7 and sandwiching the other end from the side of bottom face 6 to the notched part 3.
Patent JP-H0261979-A (JP)
Title: Heater and cooking utensil
Inventor: KAWANISHI HIDESATO
IPC: H05B3/02
Filed: 1988-08-26
Abstract: PURPOSE:To facilitate the maintenance and exchange of only a heater by removably fixing contacts with a required shape for a coil-shaped heating wire on both ends of a ceramic tube. CONSTITUTION:The heater of a cooking utensil is constituted of a ceramic tube 1 such as a quartz tube, a crystallized glass tube, or a mullite tube provided with a far infrared ray emitting layer 2 on the outer periphery and a heating wire 3 located at the center of the tube 1. Electricity extracting contacts 4 with a bottomed cylindrical shape and connected to the wire 3 are removably fitted on both ends of the tube 1. When the contacts 4 are removed from the tube 1, the maintenance and exchange of the heating wire 3 or the like of only the heater can be facilitated, and the cooking utensil having the heater with good operability is obtained.
Patent JP-H0875018-A (JP)
Title: Change-over valve
Inventor: YANOU MANABU
IPC: F16K11/056
Filed: 1994-09-06
Abstract: PURPOSE: To facilitate changing of branch passages, and correctly secure outflow water quantity in each branch passage by positioning balls at aperture parts when the aperture parts are closed for shielding outflow of water, and rotating a shaft body to rotate protrusions for opening the aperture parts by the respective balls in order. CONSTITUTION: When surfaces other than a sector on which two protrusions 26 of a shaft body 25 are protruded are directed downward, balls 24 are pressed to all aperture parts 30 by water pressure to shield outgoing of water from branch passages 29. In this condition, a lever 39 is manually operated to rotate a shaft body 25 to position the protrusion 26 positioned at a center downward, for example, and the ball 24 moves from the aperture part 30 of a cylindrical inner branch passage 28 positioned at a center to open the aperture part 30, so outgoing of water is executed to the branch passage 29 for material water shower. For opening operation of the aperture part 30, the protrusions 26 are provided at different positions from each other in the circumferential direction of the shaft body 25, so simultaneous opening of the two aperture parts 30 is prohibited.
Patent JP-S6367768-A (JP)
Title: Mos dynamic ram
Inventor: MORIIZUMI KOICHI
IPC: H01L27/04
Filed: 1986-09-09
Abstract: PURPOSE:To increase the capacity of a memory capacitor by a method wherein a trench whose side walls have unevennesses is dug in a silicon substrate or a silicon well and a diffused layer which is to be one of the electrodes of the memory capacitor is formed on the surface of the trench and, further, an insulating film is formed on the diffused layer and, further, a cell plate which is to be the other electrode of the memory capacitor is formed on the insulating film. CONSTITUTION:A trench 12 is dug in a silicon substrate 1. A capacitor diffused layer 410 which is to be one of the electrodes of a memory capacitor is formed on the surface of the gear-shape trench 12 and on the surface of the silicon substrate 1 and a thin insulating film 310 is formed on the surface of the diffused layer 410. Then a cell plate 60 which is to be the other electrode of the memory capacitor is formed on the surface of the insulating film 310 and on the surface of a thick oxide film 2. A memory capacitor 80 is composed of the capacitor diffused layer 410, the thin capacitor insulating film 310 and the cell plate 60. With this constitution, the capacity of the memory capacitor can be increased.
Patent JP-H0560284-A (JP)
Title: Branch connection
Inventor: INOURA RIYOUZOU
IPC: F16L41/08
Filed: 1991-08-26
Abstract: PURPOSE:To surely and tightly fix a joint body to the connecting hole of a pipe to be connected and improve working efficiency by nipping about the peripheral part of the connecting hole through a spacer by an elastic locking body and a pressing tool. CONSTITUTION:A C-shaped elastic locking body 24 is fitted to the ring recessed groove 34 of a joint body 22, a packing body 26 and a spacer 28 are fitted to a fitting part 35, and a nut 31 is gently spirally fitted to the joint body 22, which is then inserted to a connecting hole 12 provided on the side surface of an upright pipe 11 from the outside. Then, the peripheral part of the connecting hole 12 makes contact with the inclined part 24a of the elastic locking body 24 to elastically deform it in the inner circumferential direction. The joint body 22 is further fitted, and the nut 31 is fastened in the state where the peripheral part of the connecting hole 12 is fitted to the fitting part 33 of the upright pipe 11. Consequently, the peripheral part of the connecting hole 12 is nipped by the side surface 24b of the elastic locking body 24 and the side surface 28a on one end side 22a of the spacer 28, a branched joint 21 is fixed to the connecting hole 12 of the upright pipe 11, and the connecting part can be sealed.
Patent JP-2000203215-A (JP)
Title: Pneumatic tire
Inventor: TSURUTA MAKOTO
IPC: B60C9/18
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To effectively restrain separation in the vicinity of a width-directional outer end of the widest reinforcing ply, while restraining diameter growth of a tread part. SOLUTION: When a width-directional outer end 34 of the widest reinforcing plies 32a, 32b is positioned in a width-directional outer side more outer than a width-directional outer end 35 of the widest belt ply 25a, a rubber in the vicinity of the outer end 34 is separated from the outer end 35 of the ply 25a deformed greately to a circumferential direction to be hardly affected by the deformation hereinbefore. Strain of the rubber positioned in the vicinity of the outer end 34 of the plies 32a, 32b is reduced thereby to effectively restrain separation.
Patent JP-H01139137-A (JP)
Title: Method for execution of non-uniform catalytic chemical process
Inventor: NIRUSU TORUKIRU BAADEN
IPC: C01B3/38
Filed: 1988-08-27
Abstract: PURPOSE: To make the pressure drop of a process fluid small, to maintain a high and uniform heat transfer rate, and to effectively utilize a catalyst, by arranging group passages in a catalyst chamber formed by two walls uniformly parted from each other in a specific state. CONSTITUTION: The two walls 19, 20 substantially uniformly parted from each other of the catalyst chamber are, for example, coaxial cylindrical walls. The catalyst chamber is annularly formed and the flow direction over the entire part of the process fluid is parallel with the coaxis of these cylindrical walls. The branch flow direction flowing in the passages 17, 18 and the flow direction over the entire part have an angle of about 45 deg. and the one group branch flow direction is substantially parallel with the adjacent group branch flow direction and is different.  Consequently, the respective branch flows are inverted in all the flow direction immediately when these flows arrive at one transmission wall and, therefore, the temp. difference between the passage outlet and the passage inlet diminishes and the branch flows frequently come into contact with the heat transfer walls, by which the branch flows are uniformly heated. The contact with the catalyst is forcibly and continuously executed by having the angle.
Patent JP-S6192836-A (JP)
Title: Manufacture of disk accommodating case
Inventor: ISHIKAWA SADAO
IPC: B29D22/00
Filed: 1984-10-12
Abstract: PURPOSE:To obtain the disk accommodating case having no camber or strain by a method wherein the upper shell and the lower shell thereof are formed by molten or soften thin resin and a beam member, formed by resin, is inter posed between said shells to connect them. CONSTITUTION:The lower shell 11 and the upper shell 12 are manufactured by press forming utilizing the molten or soften resin extruded so as to have a thin thickness while the beam member 13 having thick thickness is formed by resin through injection molding. The shells 11, 12 are provided with reinforc ing ribs 20 while the member 13 is provided with a protuberance 13a for deter mining the mounting position thereof. Subsequently, the shells 11, 12 and the member 13 are integrated by bonding or fusion welding under a condition that a magnetic disk is accommodated in the integrated case. According to this method, the disk accommodating case, having no camber or strain, may be manufactured.
Patent JP-S6192820-A (JP)
Title: Manufacture of thin planar resin form
Inventor: TADENUMA IKUO
IPC: B29C45/26
Filed: 1984-10-12
Abstract: PURPOSE:To manufacture the thin planar resin form, having no camber or curvature and good in the removal of trace of a gate, by a method wherein molten resin is poured into a forming cavity from a submarine gate through the boss section of the form. CONSTITUTION:The boss section A is formed by an axial hole 4, formed in a fixed mold 1, and a groove 5a, formed on an ejector pin 5, while the boss section A is communicated with the submarine gate 7 connected to a runner 6. The total sectional area of the gate is sufficient, therefore, the number of gate may be reduced compared with conventional pin point gate system and the flow of molten resin may be improved while the flatness of the form may be maintained in high. Resin piece, remaining at the trace of the boss section A, is removed after forming. This method is suitable for the manufacture of a half case for accommodating a floppy disk or the like.
Patent JP-H0262009-A (JP)
Title: Transformer
Inventor: KAMISAKI ISAO
IPC: H01F5/02
Filed: 1988-08-29
Abstract: PURPOSE:To prevent coils from coming into contact with each other inside an identical winding groove and to prevent a layer short circuit by a method wherein a layer-shifting groove formed so as to shift a layer of a coil wound in a winding groove is formed in a corner part of a square tubular part of an intermediate collar. CONSTITUTION:Collars 11, 12 where pin terminals 10 have been installed at both ends of a square tubular part 9 are installed at a coil bobbin 8. A plurality of intermediate collars 14 are formed so as to form a plurality of winding grooves at an intermediate part of the tubular part 9. Layer-shifting grooves 15 are formed individually at corner parts of the tubular part 9 at one side of the collars 14. Since a winding start part of a coil 16 wound on a groove 13 is always sunk to the bottom of the bobbin 8, there is no danger that it comes into contact with the coil 16 wound on it. Thereby, the coils do not come into contact inside the groove 13; it is possible to prevent a layer short circuit.
Patent JP-S6277539-A (JP)
Title: Inverter air conditioner
Inventor: MOCHIZUKI SHOJI
IPC: H02P27/06
Filed: 1985-09-27
Abstract: PURPOSE:To provide an inverter air conditioner which constantly produces a low noise by avoiding an operation at a resonant point and has a high reliability by providing in the inverter air conditioner a knock sensor for detecting the vibration level of a compressor, and a frequency changing means for changing an operating frequency in accordance with the output of the knock sensor. CONSTITUTION:A knock sensor 1 detects the noise of a compressor 11. when a gate circuit 2 detects a vibration which is more than a preset level, a gate is opened, a frequency stored in a memory 21a is written into a memory 3. When frequency changing means 4 detects a vibration having a level which is greater than a level to which the knock sensor 1 is set, an operating frequency written into a memory 21a is changed. Comparison means 5 compares the operating frequency written into the memory 21a with a noise frequency written into the memory 3. When both frequencies are coincident with each other, a predetermine signal is output to frequency changing means 4 thereby to change again the operating frequency written into the memory 21a.
Patent JP-2001043702-A (JP)
Title: Delineator
Inventor: ISHIHARADA MINORU
IPC: F21W111/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a delineator of superior visibility, even when a head lamp is not turned on. SOLUTION: In a delineator 10, one end side of an optical transmission tube 1 is curved into a circular loop shape, and the loop-shaped part is made as a luminescent part 11. An outer periphery of a part continuous with the loop- shaped luminescent part 11 is covered with a reflecting protective layer 5. In a part immediately close to the loop-shaped luminescent part 11, a bracket 12 for fixing the delineator 10 to a support or a wall on the side of a guide rail or a road is mounted. The other end side of the optical transmission tube 1 is drawn into a light source unit. Within the optical transmission tube 1, light is introduced from the light source unit. The light is radiated from a side peripheral surface of the luminescent part 11 of the optical transmission tube 1.  In the optical transmission tube 1, a band-shaped reflecting layer 4, extending in the longitudinal direction of the tube 1, is formed between a core 2 and a tubular clad 3 covering the core 2.
Patent JP-S60106747-A (JP)
Title: Paper feed roll for copier
Inventor: TAKAHASHI YUTAKA
IPC: B65H27/00
Filed: 1983-11-15
Abstract: PURPOSE:To feed/discharge paper smoothly and to prevent rumples of paper by arranging a pair of mesa type feed rolls and pinch rolls on upper and lower shafts such that the pinch roll is movable axially. CONSTITUTION:Feed rolls 15 to be fixed at predetermined position of drive shaft 14 is made of synthetic resin into mesas and arranged such that they will face each around the center C of shaft 14 and positioned at opposite side directions of shaft 14 from the small diameter section to the large diameter section. Pinch roll pair 16 are made of rubber into mesas movably n axial direction against the shaft 17 through a bearing 18 while arranged such that the outercircumferences will be altered against the inclined outercircumference of feed roll 15. E ring 19 is arranged at proper position of shaft 17 corresponding to the large diameter side of outercircumference.
Patent JP-H0261228-A (JP)
Title: Skid steering loader
Inventor: KITAMURA YUKIO
IPC: E02F9/20
Filed: 1988-08-29
Abstract: PURPOSE:To promote greatly controllability by making of a chassis, travelling device, travelling hydraulic driving device, travelling motor controlling device, loading device, loading hydraulic driving device, loading motor controlling device, multi-direction lever switchgear and electric controlling device. CONSTITUTION:When one multi-direction lever switch 9R or 9L is operated, two among two travelling motor devices 5R, 5L and two loading motor controlling devices 8B, 8V are controlled by an electric controlling device 10. When the other multi-direction lever switch is operated, remaining two are controlled as well. When the travelling motor controlling devices 5R and 5L are controlled, travelling hydraulic driving devices 4R and 4L are controlled to operate the travelling device. When the loading motor controlling devices 8B and 8V are controlled, loading hydraulic driving devices 7B and 7V are controlled to operate loading devices 6B and 6V. According to the constitution, the travelling control and loading control can be made by both hands only.
Patent JP-H0497694-A (JP)
Title: Extension incoming reply monitoring circuit and monitoring method for key telephone set
Inventor: INATSUCHI SEIJI
IPC: H04Q3/58
Filed: 1990-08-15
Abstract: PURPOSE:To prevent dispersion in a FAX start signal level by stopping an incoming signal reply detection of a facsimile equipment to an extent not giving an effect onto a start signal, monitoring a loop current level for the time so as to detect the reply of the facsimile equipment. CONSTITUTION:An extension incoming call reply monitor circuit of a key telephone set consist of an oscillator 1, an analog switch 2, a 2/4 wire conversion circuit 3, transistors(TRs) 4a, 4b, a standby current circuit 5, a current monitor circuit 6, a facsimile equipment 7, a FAX loop monitor circuit 8, a timing generating circuit 9, a standby current limit circuit 10 and a CPU 11. Then a start signal is intermittently stopped by the CPU 11 in a master set for a prescribed time and the loop state of a terminal equipment connected for a stop time in the timing generated by the CPU 11 is monitored for a prescribed time. Thus, dispersion in the level of the FAX drive signal is not caused.
Patent JP-H06166930-A (JP)
Title: Weft inserting device of fluid injection type weaving machine
Inventor: IIDA HIDEO
IPC: D03D47/36
Filed: 1993-08-30
Abstract: PURPOSE:To facilitate adjustment of operation timing of engaging pins of a weft length measuring device and a weft restoring device in a weaving machine of multi-color weaving. CONSTITUTION:Drum type weft length measuring devices 8A and 8B, nozzles 11A and 11B to move in an integrated way with a reed 5 and weft restoring devices 10A and 10B are installed for plural wefts A and B. In the constitution, engaging pins 23A and 23B of the drum type weft length measuring devices 8A and 8B are driven by solenoids 22A and 22B and restoring levers 40A and 40B of the weft restoring devices 10A and 10B are geared by rotary solenoids 36A and 36B. The solenoids 22A, 22B, 36A and 36B are worked synchronously with revolution of a main shaft of a weaving machine while detecting the revolution of the main shaft of the weaving machine by a control device.
Patent JP-H0634369-A (JP)
Title: Position measuring and drawing device
Inventor: KOJIMA SHIGERU
IPC: G01C15/00
Filed: 1992-07-20
Abstract: PURPOSE:To utilize data prepared before and quicken the operations of preparing the sketch of a site plan by grouping the objects contained in the plan into stationary constituent elements and movable constituent elements, and storing them individually in a memory means. CONSTITUTION:The distance and direction to a target located appropriately are measured by a position sensing means, and a plan is prepared from a number of space coordinates obtained. The objects contained in this plan are grouped into stationary constituent elements as data about the road situation at the site including building, sign 54, electric posts 51, 52. street light 53, etc., and movable constituent elements as data about traffic accident such as the position of accident car, track point, place of collision, etc., and they are stored individually in a memory means. Grouped storing in this manner permits quick operations of examination at the site in the event of occurrent of another traffic accident in the same place through utilization of this map information data (stationary constituent elements).
Patent JP-H0872193-A (JP)
Title: Gas barrier laminated film with transparency
Inventor: SASAKI NOBORU
IPC: B32B9/00
Filed: 1994-09-08
Abstract: PURPOSE: To provide a transparent gas barrier film having colorless transparency, gas barrier properties, mechanical strength without lowering gas barrier properties and high utility in the case of external action such as bending, tension, etc., by postprocessing. CONSTITUTION: A metal oxide thin film layer 3 is formed by vapor-depositing magnesium oxide in thickness of about 50nm by an electron beam heating type vacuum vapor-depositing unit on one side surface of a PET film having a thickness of 12μm as a base material 2, and a silicon oxide layer 4 containing carbon of about 30nm is formed by PECVD with mixed gas of TMDSO, O2 and He as raw materials thereon.