baber/WOPTO huggingface dataset:
Patent JP-2000135674-A (JP)
Title: Swinging electric lathe for dental mechanic
Inventor: TERASAWA JUNJI
IPC: B24B47/12
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce mesh-clogging of an abrasive, and uniformly finish/polish a polising material up to a thin part by imparting microscopic eccentric rotary motion of a difference between a rotating speed of an eccentric collar and a rotating speed of an eccentric shaft to an optional point in a swinging shaft cross section. SOLUTION: In rotation of a rotary shaft 4, a swinging shaft 3 is deviatively rotated to the axis of the rotary shaft 3 through a left side joint 24, a cross swinging piece 25 and a right side joint 26 symmetrical with the joint 24. The swinging shaft 3 contacting with a bearing 23' for the eccentric collar inner periphery on the inner periphery of an eccentric collar 41 vertically and laterally swings in proportion to a frequency of a difference between a rotating speed of the swinging shaft 3 and a rotating speed of the eccentric collar 41 and an eccentric width of the eccentric collar 41. These movements are synthesized, and while swinging/rotating a cross section of the swinging shaft 3, microscopic eccentric rotary motion equal to eccentricity is imparted to the optional point, so that a polishing material is uniformly polished.
Patent JP-H08164767-A (JP)
Title: Engine speed controller
Inventor: FUJI TAKANORI
IPC: F02D1/02
Filed: 1994-12-14
Abstract: PURPOSE: To control the maximum rotational frequency of an engine just like in the case of a limit speed governer even in the case where an all-speed governer is used. CONSTITUTION: A first cable 12 in linkage with an accelerator pedal is connected to one end of a main link 13. In addition, a speed lever is connected to the other end of this main link via a second cable 14. A base 18 is provided with both first and second stoppers 24 and 26. A support link 19 is pivotally attached to a main shaft 18a installed in this base, and further this support link is provided with a tongue piece 19a at the one end and the main link is pivotally attached to the other end. Likewise an auxiliary link 22 is pivoted to the main shaft, and an actuator 23 is pivoted to one end of this auxilairy link. This actuator, in its operation, is made to contact with the first stopper via the tongue piece, securing the support link, and in the inoperativeness, it releases the support link.  At this release, one end of the support link comes into contact with the second stopper at a time when an operating value of the accelerator pedal becomes as much as the specified one.
Patent JP-H03171528-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: SHIRAIWA KIMIO
IPC: H01J9/24
Filed: 1989-11-29
Abstract: PURPOSE:To ease enclosing by short time heating by forming constricted parts in the vicinity of the planned connection parts of element bulbs having both opened ends connecting the element bulbs with the planned connection parts blown through to form fluorescent films on the inner surfaces of the bulbs, and then blocking the constricted parts. CONSTITUTION:Constricted parts 14 are formed in the vicinity of the planned connection parts 13 of a pair of straight pipe type element bulbs 11 having both opened ends, and then the element bulbs 11 are connected with the planned parts 13 blown through to form a H-shaped bulb 1. Next protection films 3 and fluorescent films 4 are multilayer-formed on the inner surface of the bulb 1 including the constricted parts 14, and the constricted parts 14 are burnt off to be blocked. Next a stem, in which a filament is mounted, is sealed on each opening 12b of the bulb 1, the bulb inside is exhausted, and then a starting gas and mercury are sealed. Consequently the covering of the connection part too with the fluorescent film allows an better appearance, and moreover the forming of the constricted part permits easy blocking by short time heating in enclosing work.
Patent JP-2000130573-A (JP)
Title: Vehicular transmission
Inventor: OGAMI SHIRO
IPC: F16H59/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness of acceleration and deceleration of a car by enabling skip shifting of a transmission ratio due to an updown shift lever or the like. SOLUTION: A gear lines 3 for transmission is shifted at its transmission ratio by means of an operation mechanism 5. The operation mechanism 5 is automatically operated by electrically driven motors 11a to 11c. The operation of an updown lever 7 sends a signal to an ECU 12 for the acknowledgement of operation. The transmission ratio is normally shifted by one stage unit through controlling the motors 11a to 11c. A button 13 as a skipping operation means can be operated interlockingly with the updown lever 7. Shifting by one stage unit is cancelled by operating the button 13, and skip shifting is carried out.
Patent JP-H09144040-A (JP)
Title: Penetration preventive method of backfilling material for element joint
Inventor: TAKIMOTO TAKAYA
IPC: E02D29/073
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent non-follow-up in the compressive direction of a joint section by a method wherein protective sheet materials are fixed to the top slab section of one end section and side wall sections of an element, the other end is fixed temporarily, the element is sunk and joined with an existing element, the joint section is covered with the sheet material and fastened, and corner sections are covered with the sheet materials. SOLUTION: One end of a protective sheet material 5 is fixed beforehand onto the top slab section of the end section and side wall section of an element 1 by an anchor bolt 6. The other end is folded and fastened temporarily. The element 1 is sunk under the state and a rubber gasket 2 is interposed, a joint section with an existing element 1 is covered and the other end is fixed onto the adjacent element 1 by metal fittings 9 and a bolt 10. Both top slabs and corner angle sections with side wall sections are covered with projective sheet materials for end sections, and the upper sections of the elements 1 are backfilled by a backfilling material 3. Accordingly, the backfilling material 3 is not penetrated even when tensile force works to the joint section and a joint is opened at the time of an earthquake, and the behavoir of the joint at a time when compressive force works is not hindered, thus resulting in follow-up in the compressive direction of the joint section.
Patent JP-H0751703-A (JP)
Title: Consecutive processing line for changeover from hot rolling to cold rolling
Inventor: MAIKURU JII SENJIMIAA
IPC: B21B39/08
Filed: 1991-11-26
Abstract: PURPOSE: To provide a continuous processing line and a method to change-over to a state suitable for cold rolling a hot rolled stainless steel strip. CONSTITUTION: A continuous processing line comprises a steel plate annealing line and a pickling line having an annealing section 9 and a pickling line 10, attached to which is a rolling mill 23 just ahead of the annealing section 9. This processing method is composed of processes of cold rolling, annealing, and pickling in order to minimize the changes of thickness and hardness along the longitudinal direction of a strip and to decrease the thickness of the strip 60.
Patent JP-H01152852-A (JP)
Title: Voice responsing equipment
Inventor: KODA AKIRA
IPC: H04M1/64
Filed: 1987-12-10
Abstract: PURPOSE:To improve the operation efficiency and utilizing efficiency of an equipment by using a busy tone so as to detect the line interruption by a called party during the transmission of a message so as to stop the operation, thereby interrupting the acquired line. CONSTITUTION:When the equipment is called by a telephone set 5 through a telephone circuit network 1, an NCU 2 detects the incoming call to acquire the line and the presence of an incoming call is noticed to the control section 4. Then the control section 4 starts the voice responsing section 3 and a prescribed voice message is sent sequentially to the line from the head. When the line is interrupted by the called telephone set 5 during the transmission of message, a busy tone is given through the line of the equipment and a detection section 6 detects it to inform the presence of the busy tone to the control section 4. Then the control section 4 stops the operation of the voice responsing section 3 and uses the NCU 2 to interrupt the acquired line. Then the equipment is prepared to reply the succeeding call.
Patent JP-H04183907-A (JP)
Title: Valve timing controller for internal combustion engine
Inventor: HARA SEINOSUKE
IPC: F01L1/34
Filed: 1990-11-16
Abstract: PURPOSE:To reduce collision sounds caused by backlashes between internal and external teeth of a tubular gear, rotor and camshaft by providing an elastic member for pressing one end of the rotor against an end of the cam shaft opposed to the one end in the direction of thrust. CONSTITUTION:A drive force is transmitted from a crankshaft of an engine through a timing chain to a sprocket 1. A turning force is transmitted to a cam shaft 2 from the sprocket 1 to open and close operative an intake valve. A tubular gear 10 is interposed between the sprocket 1 and a sleeve 8 of the cam shaft 2. Then, a coiled spring 24 for pressing the sprocket 1 toward the fit part 9 of the sleeve 8 is elastically attached between a step 3b of the sprocket body 3 and a flange 6a of an end plate 6. The sprocket 1 is normally pressed against the fit part 9 by a spring force of the coiled spring 24 to generate side friction resistance between an inner end face 3d and outer periphery 9b of an end face of the sleeve 8.
Patent JP-H04184104-A (JP)
Title: Thin-film measuring method and device
Inventor: ISOBE TAMI
IPC: G01N21/84
Filed: 1990-11-16
Abstract: PURPOSE:To enable simple and accurate measurement by making a monochromatic light incident on a thin film of m layers whose uppermost layer consists of a transparent layer for measuring the energy reflectance to the S and P polarized light, and by specifying an unknown quantity by specifying a function with regard to the unknown quantity. CONSTITUTION:On a base plate 10, m layers of thin films 1 to m making a transparent first layer 1 of the uppermost layer are formed. Let the refractive indexes, absorption coefficients, and film thicknesses of the respective thin-films of these m layers be n(j), k(i), d(j), (j=1 to m), respectively. Denote the refractive index and the absorption coefficient of the base plate 10 by n(m+1), k(m+1) respectively. Then, the number of these parameters becomes 3m+1, and with an arbitrary one out of these is unknown, and the other 3m parameters are known. On the thin film of the m layers, a monochromatic light of a wavelength lambdais made incident from the first layer side at a prescribed incident angle theta(0), and the energy reflectances Rs, Rp to the S or P polarized light are measured. By using the measured values Rs, Rp, wavelength A, and the known quantities of 3m, the function F(X)=0 with regard to an unknown quantity X is solved by calculation to determine the value of unknown quantity X.
Patent JP-H03172107-A (JP)
Title: Riding-type four-row transplantation machine with fertilizing apparatus
Inventor: ISHIDA ISAO
IPC: A01C11/00
Filed: 1989-11-29
Abstract: PURPOSE:To decrease the groove-forming resistance and lower the load on an engine, etc., by placing a fertilizing part for deep-layer fertilization on the track of the front wheel or rear wheel of a riding-type four-row transplantation machine, thereby effectively utilizing the track of the wheel. CONSTITUTION:The objective riding-type four-row transplantation machine is connected with a working machine 4 having four transplantation apparatuses 30... placed at the back of a moving machine body 2 having front wheels 12, 12 and rear wheels 14, 14 interposing a link mechanism between the body and the working machine. The transplantation machine is provided with fertilizing parts for deep-layer fertilization on the tracks of the front wheels 12, 12 or the rear wheels 14, 14 to effectively utilize the grooves formed by the moving wheels, decrease the groove-forming resistance and lower the load applied to the engine, etc.
Patent JP-H01154997-A (JP)
Title: Segment for lining
Inventor: MIYASHITA YOSHITAKA
IPC: E21D11/04
Filed: 1987-12-10
Abstract: PURPOSE: To improve corrosion resistance by constituting one layer of a concrete molding reinforced by a linear or a fiber reinforced thermoplastic plastic rein forcing member and constituting the other layer of a fiber reinforced cement molding. CONSTITUTION: A lining segment 10 is constituted of a concrete molding layer 14 regulating the surface 10a and a fiber reinforced cement molding layer 16 regulating the rear face 10b. The molding layer 14 is formed by reinforcing the concrete by a reinforcing member 18 composed of a fiber reinforced thermosetting plastic wire rod or rod material and a reinforcing member 20 composed of fiber reinforced thermoplastic plastic wire rod or rod material. The molding layer 16 is formed by reinforcing a cement molding composed of cement paste, cement mortal, or concrete by reinforcing fibers such as inorganic fibers or organic fibers.
Patent JP-2001135699-A (JP)
Title: Substrate carrying device
Inventor: KARASAWA YASUTO
IPC: H01L21/677
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a new substrate carrying device for efficiently operating the in-process carriage or inter-process carriage of a substrate in manufacturing a feat-panel display deice or a semiconductor device, and for making it unnecessary to provide any clean room. SOLUTION: In this substrate carrying device 10 for carrying substrates S one by one from a source 104 of substrate feeding to one of plural designations 12 of substrate feeding 12, it is possible to realize the combination of a first carrying module 14 having a substrate holding means 32 capable of changing its direction for holding a substrate and a first housing 20 surrounding the substrate holding means and a second carrying module 16 having a second housing 50 which can be connected with the first housing and a carrying means 56 set in the second housing for carrying the substrate to the substrate holding means in the first housing connected with the second housing.
Patent JP-H08142425-A (JP)
Title: Recording apparatus
Inventor: SATO FUMIO
IPC: H04N1/00
Filed: 1994-11-22
Abstract: PURPOSE: To prevent image abnormality caused by out-of-phase or excessive torque corresponding to the high and low speed feed of a stepping motor feeding recording paper. CONSTITUTION: A residual quantity detection means 2 detecting the residual quantity of recording paper, a stepping motor 10 feeding the recording paper, a voltage control means changing the drive voltage of the stepping motor 10 and a control part 11 controlling them are provided and the control part 11 changes the drive voltage supplied to the stepping motor 10 by the voltage control means corresponding to the residual quantity of the recording paper.
Patent JP-2000135966-A (JP)
Title: Seat belt supporting device
Inventor: TAKIMIZU YUICHI
IPC: B60R22/24
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce the passing resistance of a belt during normal use, and improve occupant restraining performance by reducing the pull-out quantity of the belt at the time of the collision of a vehicle or the like. SOLUTION: This belt supporting device is provided with a body 11 with an insert-through hole 13 formed to movably insert through a belt of a seat belt device equipped at a vehicle body or a seat, and a roller 12 provided at the body 11 to constitute a part of the insert-through hole 13 so as to guide the belt. In this case, the roller 12 is so constituted that its length in the rotation axis direction is shorter than the width of the belt.
Patent JP-2001129623-A (JP)
Title: Metallic plate with projection for fixing parts, manufacturing method therefor and fixing structure using the plate
Inventor: TAKAYAMA HIROYASU
IPC: F16B5/04
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure which permits not only to lower manufacturing costs but also to maintain close dimensional tolerances by improving structural strength of axis-like projection and to prevent generation of fine metal powders. SOLUTION: In a metallic plate with projection for fitting parts wherein an axis-like projection 12 is integrally formed for fitting the parts and additionally an extension 16 acting as a retainer due to deformation caused when the parts are mounted on the projection 12 is also integrally formed on the projection 12, the projection 12 is formed in cylindrically protruded configuration by compression molding using press machine and having a losing section 14 which closes the tip side of the projection 12, and also the extension 16 is formed in protruded configuration integrally and consecutively with the projection 12 provided with the closing section 14 by compression molding using press machine.
Patent JP-S63174391-A (JP)
Inventor: BIKUTAA FURITSUTSU DAARUGUREN
IPC: H05K3/46
Filed: 1987-12-09
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-H07168156-A (JP)
Title: Driving method of liquid crystal element
Inventor: MINATO TAKAO
IPC: G02F1/133
Filed: 1993-12-13
Abstract: PURPOSE:To completely prohibit the leakage of light and degradation in contrast occurring in response of a spontaneous polarization component by superposing and impressing an AC pulse component of the time width shorter than the responsible time of the spontaneous polarization component on and to a DC bias component having the dependency of the light transmittance of an antiferroelectric liquid crystal on voltage of a flat value. CONSTITUTION:This driving method of a liquid crystal element prohibits the response of the spontaneous polarization component of the antiferroelectric liquid crystal in the following manner. Pulses for writing of the ferroelectric state are impressed between cross electrodes at the time of attaining the ferroelectric state between these electrodes when the cross electrodes are selected at the time of driving the liquid crystal body. The potentials between the cross electrodes are made zero and the AC pulse component having the pulse width shorter than the pulse width of the pulses for writing are superposed on the DC bias component (Vo) of the specified polarity for maintaining the ferroelectric state or the antiferroelectric state at the time of selection to form the pulse for holding the state when the cross electrodes are not selected at the time of attaining the antiferroelectric between the electrodes. These pulses for holding the state are then impressed between the cross electrodes to prohibit the response described above.
Patent JP-H09153391-A (JP)
Title: Temperature-sensitive/pressure-sensitive polymer body, temperature-sensitive/pressure-sensitive element using the same, and electric heater
Inventor: YAMAZAKI TADATAKA
IPC: H05B3/14
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a temperature-sensitive/pressure-sensitive polymer body having a good sensitivity characteristic and excellent in heat-resistant excitation stability by blending a zinc iodide, a metal oxide, and a pressure sensitivity imparting agent to polyamide to form a composition. SOLUTION: Nylon 12 or polyether amide having a low hygroscopic property is used for polyamide. A zinc oxide is used for a metal oxide, it is a conductive agent increasing the temperature dependency of a polymer, it has good thermal stability, and it functions as an iodine acceptor of a zinc iodide. They are kneaded and formed into pellets by an extruding machine. Titanic acid lead zirconate containing piezoelectric fine grains is used as a pressure sensitivity imparting agent, and it is kneaded and formed into pellets by an extruding machine. Both pellets are again kneaded, then a sheet is formed by a heating press, copper electrode sections are provided on both faces, and a temperature- sensitive/pressure-sensitive body is obtained. This is used as a flexible temperature sensor or a heat-sensitive heater.
Patent JP-H05213155-A (JP)
Title: Belt retractor with tension releasing function
Inventor: ROBERUTO KOPETSUTOZUKII
IPC: B60R22/44
Filed: 1992-11-20
Abstract: PURPOSE: To comfortably mount the belt retractor of the safety belt system in a vehicle by relieving a tensile force. CONSTITUTION: An auxiliary spring 42 is connected parallel to a retracting spring 30 but with opposite effect, the outer end thereof is connected to the outer periphery of a ratchet wheel 38 to be selectively locked by a pawl, and the inner end thereof is connected through an overrunning clutch 44 to a shaft 36 non-rotatably connected to a belt spool 22. The overrunning clutch 44 permits a relative rotation between the end of the auxiliary spring 42 and the belt spool 22 only in the unwinding direction of the belt spool.
Patent JP-H06155563-A (JP)
Title: Blow molding die
Inventor: KANO YOSHIAKI
IPC: B29C48/32
Filed: 1992-11-20
Abstract: PURPOSE:To provide a blow molding die capable of rapidly discharging an old material at the time of color replacement and capable of being reduced in wt. as a whole. CONSTITUTION:Resin inflow ports 22 are opened at symmetric positions and the manifold 24 branched left and right from the respective resin inflow ports 22 to the surface of a core in the peripheral surface of the core 16 and curved in an extrusion direction while reduced in the cross-sectional area of the passage thereof is formed and the end of the manifold 24 is allowed to meet with the end of the manifold 24 from the other resin inflow port 22. This confluent part 26 is opened and a dam lip part 28 forming a shallow passage is formed along the peripheral direction of the core 16 and a land part 30 forming a passage shallower than the manifold 24 and deeper than the dam lip part 28 is formed to the whole of the cylindrical passage between the dam lip part 28 and the manifold 24 to constitute a die 10. The die 10 is formed so that the cross section thereof becomes an oval shape from a circular shape as it falls through the resin passage having an annular passage from above to below.
Patent JP-S63164471-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: ISHIDA MAMORU
IPC: H01L27/12
Filed: 1986-12-26
Abstract: PURPOSE:To accelerate a switching by forming a low resistance polysilicon or an a-Si film on an insulating substrate, forming a barrier layer opened partly thereon, and forming a C-MOS transistor on the barrier layer in the opening. CONSTITUTION:An impurity-doped N-type or P-type low resistance polysilicon film or amorphous film 2 is formed on an insulating substrate 1, and a barrier layer 3 made of SiO2, Si3N4, etc., formed partly with an opening 3' is formed on the film 2. An N-channel transistor is formed when the film 2 is of N-type and a P-channel transistor is formed when the film is of P-type on the layer 3. A P-channel transistor is formed when the film 2 is of N-type and an N- channel transistor is formed when the film 2 is of P-type on the opening 3'. Thus, a C-MOS thin film transistor having preferable switching characteristic can be obtained.
Patent JP-H10306958-A (JP)
Title: Refrigerant distributor of heat exchanger for air conditioner
Inventor: RI BYUNSHU
IPC: F25B41/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant distributor of a heat exchanger for an air conditioner which is constructed such that a refrigerant introduced through a plurality of distribution pipes has a uniform heat exchange efficiency. SOLUTION: A refrigerant distributor 56 of a heat exchanger for an air conditioner is constructed such that a distributor body 57 is installed in a refrigerant intake portion of a heat exchanger and a refrigerant is dispersed and distributed into a plurality of distribution pipes 55. The refrigerant distributor 56 further includes resistance means which is made of a resistance ball 2 fixedly secured to a bracket 1 which generates the resistance in the path of the refrigerant introduced into the inside of the distributor body 57 and converts the fluid condition to a turbulent flow condition thus making the distribution of the refrigerant in the distributor body 57 uniform with such a turbulent flow.