baber/WOPTO huggingface dataset:
Patent JP-H068188-A (JP)
Title: Cable elevation device
Inventor: ARAN SHIMON
IPC: B25J1/00
Filed: 1993-05-14
Abstract: PURPOSE: To manipulate loads within a tight enclosure with an operator remaining outside the enclosure. CONSTITUTION: This lifting device is basically made up of a main arm 11 fitted so as to slide inside the opening 4 of a wall 5 surrounding the enclosure 2 by way of a hose 13. An articulated beam 12 is mounted so as to pivot at the end of the main arm 11. This pivoting action can be controlled by two parallel rods mounted within the arm 11. The lifting device is applicable to, for instance, the handling of heavy loads within tight enclosures in the nuclear field.
Patent JP-S60257460-A (JP)
Title: Developing device
Inventor: YAMAZAKI FUMIO
IPC: G03G15/08
Filed: 1984-06-01
Abstract: PURPOSE:To obtain a simple-constitution one-component developing device capable of charging uniformly a toner, dispersing and sticking uniformly the toner onto a developing roll, and coating the toner as one layer by constituting the device of a latent image holding body, a developer carrier, a developer supply means, a coating means, and a layer thickness control member and forming the coating member with an elastic member where many minute rugged parts are formed on the surface. CONSTITUTION:When a developer on a developing roll 9 passes between the developing roll 9 and a layer thickness control member 14, the layer thickness is uniformed in a wedge-shaped space part of the layer thickness control member 14, and the developer 10 on the developing roll 9 is dispersed uniformly and is formed into a thin layer, and stripes generated in the part of a coating means 12 disappear completely. Since minute rugged parts are provided on the surface of the layer thickness control member 14, it is difficult that the developer is attracted to the control member, and the toner layer thickness control action is fulfilled stably for a long period, and the developer layer is made thin more easily by the ruggedness of the layer thickness control member 14. Consequently, the developer is not multi-layered, and the developer charged defectively is not coated on the developing roll, and scattering of the developer and photographic fog do not occur, thus obtaining always stable pictures of a certain density.
Patent JP-S5447571-A (JP)
Title: Electronic parts
Inventor: ADACHI YOSHIO
IPC: H01L23/12
Filed: 1977-09-22
Abstract: PURPOSE: To improve bondability by securing the electrodes of a semiconductor element pellet on the surface opposite from the surface where polymide films of finger leads constituting a tape carrier are deposited and resin-sealing the pellet and the leads in its neighborhood.  
     CONSTITUTION: Polymide films 11 are laminated on the finger leads 12 of an electrolytic copper foil being the structural parts of a tape carrier and the pad electrodes 14 provided to an IC chip 13 are bonded on the surface opposite therefrom. Thereafter, the chip 13 is sealed with resins 15 and 16, perfectly enclosing the same and including the leads 12 and the ends of the films. If the device is formed in this way, there is no possibility for producing voids in the bonding face, the bondability improves and the degree of freedom in package design increases 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06324822-A (JP)
Title: Print server device
Inventor: SUZUKI YOSHIO
IPC: B41J29/20
Filed: 1993-05-14
Abstract: PURPOSE:To easily grasp a printing state, in the print server device for receiving plural printing requests and executing printing by constituting the device so that the number of printing pieces which is waiting for printing is calculated. CONSTITUTION:This device is provided with a printing sequence storage means 1a for storing the printing sequence of requested printing, ans a printing data storage means 2a for storing printing data of the requested printing. In such a constitution, this print server device is provided with a printing piece number calculating means 3 for calculating the number of printing pieces which is waiting for printing until the requested printing is started, based on the printing sequence stored in the printing sequence storage means 1a and the printing data stored in the printing data storage means 2a. As for such a control means, a work station is suitable. Also, a printing request, a password issued together therewith, printing data, etc., are inputted to the work station from a network through an interface part.
Patent JP-H09301931-A (JP)
Title: Production of diaryl carbonate
Inventor: TAMURA MITSUHIKO
IPC: C07B61/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a diaryl carbonate, capable of easily and efficiently recovering and reutilizing an aromatic heterocyclic nitrogen-containing compound of catalyst and capable of efficiently obtaining the highly pure diaryl carbonate. SOLUTION: This method for producing a diaryl carbonate comprises reacting an aromatic monohydroxy compound with phosgene or an aryl chloroformate in the presence of an aromatic heterocyclic nitrogen-containing basic compound or its salt as a catalyst. Therein, the produced reaction mixture is brought into contact with an alkali aqueous solution, separating the organic phase from the aqueous phase, recovering the free type aromatic heterocyclic nitrogen- containing basic compound from the organic phase by a distillation method, recycling the recovered aromatic heterocyclic nitrogen-containing basic compound into the reaction system, and subsequently distilling the diaryl carbonate.
Patent JP-H11307668-A (JP)
Title: Shock absorbing type electrical component
Inventor: MATSUSHITA TSUKASA
IPC: H05K1/18
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To avoid the damages or failures of an inner element due to external shocks by forming shock absorbing protrusions along the edge of the periphery of a component box. SOLUTION: A shock absorbing type electrical component comprises an inner element 2 and box-like component box 1 having a space capable of housing the inner element 2. To relax and absorb external shocks, the inner element 2 which is housed in the component box 1 is mounted on a printed board 3 in an apparatus. Among the outer faces of the component box 2 having housed the inner element 2, protrusions 10a, 10b, 10c, 10d are formed on one face which face adjacent other components or members whereby external shocks can be received at the protrusions 10a, 10b, 10c, 10d via which the shocks are allowed to escape to the box 1 side face strong in strength. Thus shocks will not directly extert on the box 1 center, especially weak in strength among components.
Patent JP-S5238275-A (JP)
Title: Revolving direction detector
Inventor: MOTOYOSHI KUNIHIRO
IPC: G01P13/04
Filed: 1975-09-22
Abstract: PURPOSE: To provide two markers, long and short, on the lateral surface of a revolving body, and detect whether the shorter marker finishes reflection of light during the time when the longer marker is reflecting light, therby accurately detecting the direction of revolution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5548970-A (JP)
Title: Semiconductor device
Inventor: YAMAGISHI MACHIO
IPC: H01L21/8234
Filed: 1978-09-14
Abstract: PURPOSE:To obtain an IC an FET of different threshold value, by providing difference in effective channel lengths in such a manner as to add impurities to a source of an enhancement type MOSFET of diffusion self-adjusting structure, or to a drain, or to the both by using materials having different diffusion coefficients. CONSTITUTION:A p<+>-type layer 19 is prepared by protecting a drain layer of a P-type Si base board 1 with a resist 18, injecting B ion into a source layer and heat- treating all but the resist. A source 21 and a drain 22, except the resist 18, are composed. Now, when making diffusion, if phosphorus being fast in speed and arsenic being slow in speed are used, a difference in length is brougth about between effective channels 23 and 24 enabling an IC circuit having a different threshold value voltage in the same circuit to be formed. At this time, when a source and a drain are formed on one side, an FET source drain on the other side needs to be covered with a resist so as to prevent impurities from coming in. It is possible, in this manner, to accurate control lateral expansion of the p<+> layer and the source layer, to reproduce the threshold value accurately and also to shorten channel.
Patent JP-H04319724-A (JP)
Title: Coordinate detecting circuit for touch panel
Inventor: MATSUBAYASHI KATSUYOSHI
IPC: G06F3/041
Filed: 1991-04-18
Abstract: PURPOSE:To adjust the origin of a touch panel and the difference of a detection range in each product without requiring a complicated adjusting mechanism. CONSTITUTION:At the time of inputting an origin depression signal 11, an original point coordinate voltage storing memory 6 receives the output voltage of a position to be an original point on a touch panel 1 through an original point writing buffer 5 and stores the received contents. An original point correcting arithmetic circuit 7 corrects an output voltage sent from a buffer 4 by the output voltage stored in the memory 6. At the time of inputting a maximum coordinate depression signal 12, a detection range voltage storing memory 9 receives a maximum coordinate output voltage corrected by the output voltage stored in the memory 6 by the circuit 7 throgh a detection range writing buffer 8 and stores the received contents. A depression point correcting arithmetic circuit 10 corrects the depression point output voltage corrected by the circuit 7 by the output voltage stored in the memory 9 and outputs the corrected contents as a depressed coordinate position.
Patent JP-S599212-A (JP)
Title: Preparation of high-tenacity and highly shrinkable polyester fiber
Inventor: TAKAHASHI MITSUHARU
IPC: D01F6/62
Filed: 1982-07-02
Abstract: PURPOSE:To obtain high-tenacity and highly shrinkable polyester fibers of stable quality without deteriorating shrinkage stress nor causing the process trouble, etc., by drawing undrawn polyester yarns having an intrinsic viscosity within a specified range under specific conditions in many stages. CONSTITUTION:An undrawn polyester yarn (Y) having 0.55-0.95 intrinsic viscosity [eta] is drawn between a feed roll 1 at 80-95 deg.C and a draw roll 2 at a lower temperature than the feed roll 1 and ordinary temperature or above, and then drawn between draw roll 2 and a taking off roll 3 at ordinary temperature. The ratio of the draw ratio in the first stage to the total draw ratio [(the first draw ratio-1)/(the total draw ratio-1)X100] is set within (-4.0X10[eta]+3.9X 10)-(1.0X10<2>[eta]-3.0) range, and the total draw ratio is set within (-9X10<-1> [eta]+4.0)-(2.5[eta]+2.5) range. Thus, the aimed high-tenacity and highly shrinkable polyester yarns having >=4.0g/denier and >=18% shrinkage in boiling water are stably obtained.
Patent JP-H08304293-A (JP)
Title: Robot running through pipe
Inventor: SUYAMA KIICHI
IPC: G01N21/88
Filed: 1995-05-12
Abstract: PURPOSE: To obtain a robot which can travel, by means of radio wave, even through a pipe through which radio wave does not propagate over a long distance and which can transmit radio wave onto the ground from the inside of pipe. CONSTITUTION: The robot 31 comprises traveling wheels 35, a camera 41, a light 42, and a communication unit 46 and can travel arbitrarily through a pipe. The communication unit 46 is connected with an antenna wire 2 being fed out freely from a reel 4 disposed on the outside of a pipe 50. On the other hand, an inspection unit 1 having an antenna 20 is set on the ground side while comprising a transmitter for transmitting a command to the robot 31 and a receiver for receiving the image in the pipe being picked up by means of the robot. With such arrangement, radio wave can be transmitted well by means of the antenna wire 2 even for a nonmetallic pipe 50 through which the radio wave does not propagate well. Furthermore, the robot 31 can be taken out easily to the outside of pipe by means of the antenna wire 2 upon stalling within the pipe.
Patent JP-H07298939-A (JP)
Title: Moving device for furniture
Inventor: MATSUDA KEIICHIRO
IPC: A47B91/00
Filed: 1994-04-28
Abstract: PURPOSE:To easily move furniture by employing such constitution that a mobile grounding body is protruded by ascending the bottom of the furniture and the protrusive state of the mobile grounding body can be maintained even when the bottom of the furniture is descended in such a state. CONSTITUTION:A leg is separated from a floor by pulling up the back of a chair. The mobile grounding body 16 is retreated in a cylinder 3 by being pushed up to an ascending position against the pressing force of the spring 13 of an elevator 6 by gravity of a chair. The elevator 6 is descended from a state in which a locking tool 7 is brought into contact with one side plane of the elevator 6 with a posture facing in the up-and-down direction to a position where the locking tool 7 is engaged with a stopper piece 11, and also, the locking tool 7 takes an oblique posture by engaging the engaging protrusive part 7a of the locking tool 7 with the operating projection 12 of the stopper piece 11. At this time, the mobile grounding body 16 is protruding widely. Thence, when the back of the chair is descended, the locking tool 7 takes the oblique posture, and a ball 15 attached on the mobile grounding body 16 can be rolled on the floor.
Patent JP-H01283672-A (JP)
Title: Logic circuit conversion rule generating system
Inventor: HYODO NORIAKI
IPC: G06F17/50
Filed: 1988-05-10
Abstract: PURPOSE:To curtail the manhour for generating a circuit conversion rule by a person's help by generating the circuit conversion rule by parametarizing one sentence of an existing logical description language and joining together existing gate level circuit connecting information corresponding thereto. CONSTITUTION:An input/output signal name extracting means 1 extracts an output signal name and an input signal name from one sentence of a logical description language 5, and a circuit segmenting means 2 searches the output signal name from gate level circuit connecting information corresponding to the logical description language 5, traces a circuit extending from an output terminal of a circuit element to which the output signal name has been given to an input terminal of a circuit element to which the input signal name has been given and segments a circuit extending from the input terminal to the output terminal. A parametarizing means 3 replaces the output signal name and the input signal name by a parameter with regard to one sentence of the logical description language 5. A rule forming means 4 forms a circuit conversion rule of an IF - THEN format, based on the logical description language which has been parametarized by the parametarizing means 3 and the circuit which has been segmented by the circuit segmenting means 2. In such a way, the manhour for generating the circuit conversion rule by a person's help can be curtailed.
Patent JP-H04342070-A (JP)
Title: Method for retrieving repetition data in distributed type relation data base
Inventor: TAKANO SATOSHI
IPC: G06F17/30
Filed: 1991-05-20
Abstract: PURPOSE:To reduce transfer data quantity, to reduce transfer cost and to shorten response time by using optional partial repetition data which can be specified with a retrieving command so as to reduce the transfer data quantity of remote retrieving in a distributed type relation data base where partial repetition data are present thereon. CONSTITUTION:A case when a partial copy like a figure is present on the distributed type relation data base is considered. When data satisfying a condition C2 in T1 from a system 2 to a system 1, data D1 satisfying the condition of the product of C1 and C2 from T2 and the other pieces of data D2 and D3 are retrieved from T1. Then, it is enabled to retrieve the partial copy including no attribution of a retrieving condition and to combine retrieving results (the combine of D1 and D2, for example) by using the attribution (a main key attribution) uniquely identifying a line.
Patent JP-H04341201-A (JP)
Title: Face fastener with masking sheet
Inventor: OGAWA SHIGERU
IPC: A44B18/00
Filed: 1991-05-20
Abstract: PURPOSE:To easily expose the necessary engaging face by fixing a masking sheet which can be torn easily in one direction onto the fastener male face or the female face. CONSTITUTION:As for a masking sheet 3, a material having such a quality as on be torn easily in one direction, such as a packing polyethylene film, etc., is used. As for a means for fixing this making sheet 3 to the fastener male face 1, it is executed by sewing with a sewing machine, fixing with a stapler, etc. At the time of fixation, the easily tearable direction is allowed to conform to the longitudinal direction of a face fastener. At the time of engaging work, a tear line 5 is formed so that the masking sheet 5 is torn easily. As for the number of pieces of this tear line 4, it is selected suitably by considering an area, etc., of the fastener male face 1. As for the fastener face 1, that which has an engaging part of a hook shape, etc., on a base part 5 will suffice. In such a way, by tearing the masking sheet 3, the engaging face of the necessary fastener male face 1 can be exposed easily.
Patent JP-S61273042-A (JP)
Title: Local area network control system
Inventor: WATANABE YOSHITSUGU
IPC: H04L12/00
Filed: 1985-05-28
Abstract: PURPOSE:To adopt easily the (n+1) standby system in a hybrid loop by providing a line exchange function and a packet exchange function to each remote node station. CONSTITUTION:Each remote node station has a general packet processor 31 having a packet exchange function and a general time division line exchange 32 having a line exchange function. An MEMo of a central node station is a loop delay circuit (L1) retarding a signal by one frame in line exchange. Further, an MEMn is a loop delay circuit (L2) retarding a fixed bit for packet exchange. When a fault in MEMs0-n is detected by a supervisory circuit CHK 29 in a standby storage circuit MEMn+1, it is reported to a controller 40, which gives an instruction to switch an SEL group 24 and corresponds AND gates so as to decide the delay by the circuit L1, L2, a faulty MEM is disconnected and the system is used as an active system.
Patent JP-H09297490-A (JP)
Title: Fixing device
Inventor: MATSUDA YOSHINORI
IPC: G03G15/20
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent the nonrotation of a cleaning roller caused by its locking with solid toner by providing the cleaning roller with one or more annular grooves on the peripheries outside the maximum paper width of a paper sheet to be fixed. SOLUTION: In the cleaning roller 3, annular grooves 11 are provided on each periphery outside the maximum paper width of the paper to be fixed. In such a case, even if a stuck toner quantity, that is, the quantity of the toner T removed from a pressure roller by the cleaning roller 3 and stuck to its surface is increased and the toner T is softened like rubber and flows in the longitudinal direction of the roller 3, the toner T flows in the annular grooves 11 provided on the surface of the roller 3, so that the outward movement is prevented. Therefore, the toner T is never moved from shaft parts 5 to bearings 6, not to be infiltrated into them, so that the shaft parts 5 or bearings 6 of the roller 3 are never damaged. Further, the toner in a solid state never locks the roller 3, in a low temperature state at the start-up time.
Patent JP-H08312342-A (JP)
Title: Vibro-isolating pipe
Inventor: SUZUKI MITSUO
IPC: F01N13/08
Filed: 1995-05-12
Abstract: PURPOSE: To secure a vibro-isolating pipe that is able to reduce a pitch of impact noise as well as to damp a pipe axial vibration so quickly. CONSTITUTION: This vibro-isolating pipe consists of a bellows, an interlock and the like. The interlock 3 is inserted into the bellows, wrapping itself on strip bodies 30a and 30b, and formed into a pipe form. Two hooks 32a and 32b of these adjacent strip bodies 30a and 30b constituting this interlock 3 are engaged with each other in a state of being conformed to each other, and they are slidable in the pipe axial direction. If being compressed in this pipe axial direction, the hook 32a of the strip body 30a on one side collides with an impact receiving part 31b of the strip body 33b on the other as sliding with the hook part 33b of the strip body 30b on the other. Since any vibration in the pipe axial direction is quickly damped by this sliding motion, the frequency of collisions is reduced and simultaneously the impact noise becomes lessened.  As the impact receiving part 31b is at an angle θ(40 to 50 deg.) to the pipe axial direction, the impact noise becomes yet smaller.
Patent JP-S609966-A (JP)
Inventor: OGAWA HATAHIRO
IPC: D06C11/00
Filed: 1983-06-24
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-S606836-A (JP)
Title: Holding method of triple-point cell of water
Inventor: NISHIMURA KAZUYOSHI
IPC: G01K1/14
Filed: 1983-06-24
Abstract: PURPOSE:To prevent a triple-point cell of water from falling when shaven ice turns into water by spreading plural beltlike or cordlike elastic bodies at the opening part of a dewer bottle, and constraining and holding the neck of the triple-point cell of water with them. CONSTITUTION:Beltlike rubber bands 12 are twisted and spread in a cross shape at the lower part of the panel board 10 of the opening part of the dewer bottle 4. The neck part of the triple-point cell 13 of water is inserted into the center part of the rubber bands 12 to obtain a fixture 13 for the triple-point cell 3. This fixture 13 holdes the triple-point cell 3 at a correct position in the dewer bottle 4 even when the shaven ice 6 turns into water.
Patent JP-H01286474-A (JP)
Title: Low-temperature low-pressure air duct heat exchanger
Inventor: KURIBAYASHI SHIZUMA
IPC: H01S3/04
Filed: 1988-05-13
Abstract: PURPOSE:To enable a vacuum to be held even with a heat exchanger formed of a different material (having good heat conductivity) from that of an air duct by forming the heat exchanger of a material having good heat conductivity (e.g., Al) while forming a heat exchanger flange and an air duct flange for attaching the heat exchanger of the same material, stainless steel. CONSTITUTION:A heat exchanger body 4 (indicated by oblique lines) is formed of a material having good heat conductivity (e.g., Al), while a heat exchanger flange 3 and an air duct flange 5 to which the heat exchanger is attached are formed of the same material, stainless steel. The heat exchanger body 4 and the flange 3 are supported by fittings 6 which are deformable easily. Further, a dissimilar material coupling 8 is provided so that the type of material is converted from that of the heat exchanger body 4 to the material of an air duct. Difference in amount of deformation caused by difference in coefficient of thermal expansion can be absorbed by a vacuum bellows 9. Though the heat exchanger body is formed of a material different from that of the air duct and having good thermal conductivity, it is possible to prevent leakage caused by difference in coefficient of thermal expansion between the flange surfaces because the flanges for holding vacuum are formed of the same material.