baber/WOPTO huggingface dataset:
Patent JP-H1014856-A (JP)
Title: Dust taking tape of portable type
Inventor: MORIYAMA AKIRA
IPC: A47L25/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a portable dust taking tape with which a thin plate is assembled at service into ring shape to admit threading of a finger tip and the adhesion part on the surface is applied to an object concerned so as to attach the dust away. SOLUTION: A thin plate of such a structure that an adhesive surface of a tape and a non-adhesive surface are affixed together is tied into a ring shape and put in service for attaching dust away from the surface of any object concerned.
Patent JP-S6474101-A (JP)
Title: Synthetic resin wheel
Inventor: ASAI KIYOHARU
IPC: B60B5/02
Filed: 1987-09-17
Abstract: PURPOSE:To improve the impact resistance at low temperature by preparing a wheel body from polyamide resin containing specific constituents and making the wheel body softer, in the synthetic resin wheel used for a transportation dolly, etc. CONSTITUTION:A wheel which is made of synthetic resin and used for transportation dolly, etc., is constituted of a wheel body supported by a wheel supporting body. In this case, the wheel body is made of at least 12-nylon resin and polyamide resin containing elastomer. Therefore, the wheel body is made softer than the wheel body which is made by nylon resin in the conventional method, and the noise generated during traveling can be reduced, and the impact resistance at low temperature can be improved. Therefore, even if the wheel is used for a transportation dolly which is used in a refrigerator warehouse, etc., the synthetic resin wheel in which the characteristic of a wheel made of resin is not deteriorated can be obtained.
Patent JP-H1175167-A (JP)
Title: Superimposition method and device for additional information to video signal
Inventor: IKEDA NOZOMI
IPC: H04N5/765
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To superimpose the additional information on a video signal at a high level as much as possible and without affecting the video signal given to a reproduced image by detecting an edge of the video signal and superimposing the additional information on the video signal with a higher superimposition level set at the detected edge part than other parts of the video signal. SOLUTION: The edge detection output is supplied to a superimposition level control part 22 from an edge detection part 21. The part 21 detects the edge of an analog signal sent from a D/A converter 19. When this edge detection is performed at the part 21 by the primary differentiation, the edge detection output functions to raise the superimposition level of the additional information at both sides of a relevant segment. At the edge part of a video signal, the pixel level has a big change and accordingly a higher superimposition level of the additional information set at this edge part than other parts is not conspicuous on a reproduced image. Therefore, the additional information can be easily detected.
Patent JP-S60126983-A (JP)
Title: Address signal reproducer
Inventor: OOHORI TAMIO
IPC: G11B27/28
Filed: 1983-12-12
Abstract: PURPOSE:To obtain the correct address data despite the discordance obtained between address data and to secure a regular display of the address data, by adding plural pieces of same address data to the same record unit to compare them with each other after reproduction to obtain the coincidence of this comparison. CONSTITUTION:In case the address data has an error and no coincidence is obtained between the contents of a shift register 6 and the inverted contents of a shift register 7, the output of a comparator 8 is set at ''L'' and therefore an AND gate 11 is turned off. While the output of an inverter 12 is set at ''H'' and therefore an AND gate 13 is set under an enable state. When the tape position advances by a step by the drive of a video tape, the correction pulse obtained from a timing signal generating circuit 3 advances the contents of an address counter/register 10 by one step through the gate 13. Hereafter this action is repeated and a correct tape address is fetched to the register 10 when the address data is correct. While the data of the register 10 is corrected with the correction pulse which is produced every time the video tape advances by an amount equivalent to an address at the data obtained at the closest specific point in case the address data is wrong.
Patent JP-H0570556-A (JP)
Title: Epoxy resin composition
Inventor: NAKA AKIHIRO
IPC: C08G59/20
Filed: 1991-09-13
Abstract: PURPOSE:To provide an epoxy resin compsn. which gives a curd resin having a high glass transition point excellent heat resistance, high mechanical strengths, low water absorption, excellent moisture resistance because of naphthalene rings contained, extremely reduced cracking in soldering and is hence suitable for sealing IC. CONSTITUTION:An epoxy resin contg. a polyepoxy resin prepd. by cocondensing naphthol or dihydroxynaphthalene and naphthalene with an aldehyde and reacting the resulting polyhydroxynaphthalene compd. with an epihalohydrin is compounded with a curing agent and a cure accelerator, as the essential components, to give an epoxy resin compsn.
Patent JP-S6387949-A (JP)
Title: Production apparatus for cooked rice
Inventor: NAKANAGA RYUSUKE
IPC: A23L7/10
Filed: 1986-10-02
Abstract: PURPOSE:To dry cooked rice to give uniform moisture state even in the case of a nonuniform moisture content of the cooked rice, by providing the first and second paddles and drying mechanism in a blending device arranged under a hopper in a specific state. CONSTITUTION:A blending device 3 is arranged under a hopper 2 and the first paddles (4a) and (4b) are horizontally installed at an angle different from that of the first paddles in the blending device 3. The second paddles (7a) (not shown in the figure) and (7b) are provided at a different angle below the first paddles. Cooked rice homogeneously blended by the first and second paddles is dried by a drying mechanism 11 to give uniform moisture state.
Patent JP-H0398138-A (JP)
Title: File protection control system
Inventor: SATO EMIKO
IPC: G06F12/00
Filed: 1989-09-11
Abstract: PURPOSE:To automatically and effectively carry out a file saving process by providing a specific collection control process and a saving process. CONSTITUTION:In a protection file register process 60, the file names are registered into a protection file control table 50 at production of a protection file and the information on the protection file registered in the table 50 and a saving file 40 are deleted at deletion of the protection file. At the same time, a journal collection control part 81 of a collection control process 80 collects the outputted journal records to a journal collection file 30 and then registers them into the table 50. Then a saving process control part 82 produces a saving process 70 based on the using situation of the file 30 when the collected journal records exceed amount. Furthermore the file 40 is produced in the process 70 and the protection file is saved. If the table 50 includes the file 40, the position information and the saving date of the file 40 are registered. As a result, the files can be automatically and effectively saved.
Patent JP-H04118310-A (JP)
Title: Detection of rough road
Inventor: KISHIMOTO HISAHIRO
IPC: B60G17/00
Filed: 1990-09-05
Abstract: PURPOSE:To obtain a rough road detection method which is suitable for controlling the operation of an active suspension device without requiring the constitution elements such as sensor additionally, by constituting the bad road detecting method so that it is judged that the traveling road surface of a vehicle is a bad road or not, from the value of a bad road judgement counter. CONSTITUTION:In a controller 30, the first and second hydraulic pressure control quantity PS and PD are supplied into an addition calculation part 44, and the obtained additional hydraulic pressure control quantity P1 is supplied into a calculation part 45, and the limit hydraulic pressure control quantity P2 is calculated. While, in a calculation part 46, the limit gain K1 is determined on the basis of the vertical stroke Sa and a mode judgement signal of a bad road judgement part 47. In this case, each time when the vertical stroke speed deflects from a prescribed region, the value of a bad road judgement counter is varied in one direction by each prescribed displacement quantity from a standard value. While, through the lapse of time, the value of the bad road judgement counter is varied to the other direction to a standard value by each prescribed return value which is smaller than the above-described displacement value. When the value of the bad road judgement counter exceeds a bad road judgement threshold value, the traveling road surface of a vehicle is judged as bad road.
Patent JP-H0895279-A (JP)
Title: Electrophotographic photoreceptor and image forming device
Inventor: MINEMURA HIROAKI
IPC: G03G5/14
Filed: 1994-09-29
Abstract: PURPOSE: To ensure a long pot life of a coating soln. and to produce an electrophotographic photoreceptor preventing the occurrence of voids or black spots, fogging, the lowering of density and transfer memory. CONSTITUTION: When an intermediate layer and a photosensitive layer are laminated on an electrically conductive substrate to obtain an electrophotographic photoreceptor, the intermediate layer is formed with a material contg. a metallic chelate compd. of Ti or Al having the chelate group of acetoacetic ester or β-diketone and an alkoxy group and a silane coupling agent having org. functional groups represented by the formula as terminal groups. The objective electrophotographic photoreceptor is obtd. and the objective electrophotographic device using this photoreceptor is provided.
Patent JP-2001059276-A (JP)
Title: Building unit
Inventor: SEZUKURI KAZUSHI
IPC: E04B1/348
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a building unit in which the radiation efficiency of an inverter is high and the decoration of the interior can be kept. SOLUTION: An interior panel 8 is supported by a ceiling beam 1A made of a steel frame. In this case, an opening 9 to which a mounting plate 6 for an inverter is attached is formed in the interior panel 8. The mounting plate 6 for the inverter is supported in the opening 9 so that the position can be adjusted. A radiating iron plate 2 supporting the mounting plate 6 to the ceiling beam 1A is formed so as to be exposed in the opening 9.
Patent JP-H0551697-A (JP)
Title: Steel for large-sized shank for excavation
Inventor: IMABAYASHI SHIGERU
IPC: C22C38/00
Filed: 1991-08-23
Abstract: PURPOSE:To provide a steel for large-sized shank for excavation having high toughness and hardness and free from cracking. CONSTITUTION:The steel for large-sized shank for excavation has a composition consisting of, by weight, 0.25-0.35% C, <0.15% Si, 0.35-0.60% Mn, <=0.03% P, <=0.03% S, <=0.30% Cu, 2.50-4.00% Ni, 1.50-3.50% Cr, 0.20-1.00% Mo, and the balance Fe. Further, a part of Fe can be substituted by at least one kind among 0.05-0.15% V, 0.2-0.5% Nb, and 0.2-0.5% Zr.
Patent JP-H08101271-A (JP)
Title: Unit body/group body signal detector and various apparatus employing it
Inventor: KAWAGUCHI SHINICHIRO
IPC: G01S15/96
Filed: 1994-09-29
Abstract: PURPOSE: To enhance accuracy in the measurement of the body length of a fish, for example, by reducing possibility of erroneously recognizing a signal reflected from a group body target as a signal reflected from a unit body target. CONSTITUTION: Reflection signals, subjected to propagation attenuation correction by a TVG circuit 4, are subjected to envelope detection by an envelope detection circuit 5 and a signal having duration of envelope close to that of a transmitted pulse is detected by a unit body signal detection circuit 6. A phase comparison circuit 7 compares a reflection signal outputted from the TVG circuit 4 with a reference clock for phase comparison thus determining the phase thereof. A phase variation amount detection circuit 8 detects only such reflection signal as the phase thus determined is scarcely varied in the reflection signal. A unit body signal extraction circuit 9 extracts only such reflection signal as detected by both the unit body signal detection circuit 6 and the phase variation amount detection circuit 8.  A TS calculation circuit 10 determines the strength of a reflection signal extracted by the unit body signal extraction circuit 9 based on the amplitude thereof.
Patent JP-H0762383-A (JP)
Title: Perfume composition
Inventor: IKEMOTO TAKESHI
IPC: A61Q13/00
Filed: 1993-08-26
Abstract: PURPOSE:To obtain a perfume compsn. excellent in perfume characteristics and in retention of them by incorporating a specific biphenyl compd. as the effective component into the compsn. CONSTITUTION:A biphenyl compd. of the formula (wherein R is H or a 1-8C linear or branched satd. hydrocarbon group) has no immunizing capability, hence is highly safe, and is easily sol. in an ordinary perfume compsn. Pref. the compd. is incorporated into a perfume compsn. in an amt. of 0.5-20wt.%, still pref. 1.0-5.0wt.%, based on the resulting compsn. The compsn. may further contain a water-sol. alcohol, a terpene alcohol, an acetate, a ketone, a terpene, a natural essential oil, and other compds. usually used in preparing a perfume. The compd. enhances the rising and remaining of fragrance, i.e., desired perfume characteristics and retention of them are easily attained with a good reproducibility. The effects of the compd. is remarkable.
Patent JP-S6295789-A (JP)
Title: Information signal recording device
Inventor: YOSHINAKA TADAAKI
IPC: G11B27/36
Filed: 1985-10-22
Abstract: PURPOSE:To execute the confirmation of recording even with decreased number of heads by providing a single reproducing head for operation-enable confirmation, and using the recording head of plural channels as a reproducing head of plural channels in common. CONSTITUTION:To a rotary drum DR, two combinations of 4-channel recording/ reproducing heads which are rotary heads H1, H2, H3, and H4 are attached while neighboring to each other, with the interval of 180 deg. between the combinations. The single reproducing head for operation-enable confirmation Hd scans, while jumping, respective parts of the 4-channel slant track T in which digital video signals are recorded by the heads H1-H4. By means of the reproduced signal from the said head Hd, the recording-states of respective heads H1-H4 are confirmed as shown by the slant lines.
Patent JP-2001058804-A (JP)
Title: Rust-proofing pigment, coating composition containing the pigment and coated metal plate
Inventor: IIJIMA TAKASHI
IPC: C09D5/08
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a rust-proofing pigment having excellent rust-proofness and absolutely free from hexavalent chromium, a coating composition containing the pigment and a metal plate coated with the coating composition. SOLUTION: The rust-proofing pigment is composed mainly of a phosphoric acid salt and/or condensed phosphoric acid salt of lanthanoid elements including yttrium. The chemical shift spectrum of nuclear magnetic resonance(NMR) of phosphorus (31P) has peaks at +2 to -2 ppm and -4 to -10 ppm taking the peak of 31P of orthophosphoric acid as the shift zero. The ratio of intensity levels of the 31P peaks I1/I2 is >=0.1 and <=30.0 and the molar ratio of the phosphorus component to the lanthanoid elements including yttrium is >1 and <10. The present invention also relates to a coating composition containing the rust-proofing pigment and a metal plate coated with the coating composition.
Patent JP-H03166010-A (JP)
Title: Wire shredding machine
Inventor: HANSUUYUURUGEN GERURATSUHA
IPC: B23H7/10
Filed: 1990-09-07
Abstract: PURPOSE: To attain clean cutting when a cutter is operated by supporting a knife carrier rotatingly about a second axis parallel to a first axis, and guiding the knife supported by the carrier along a cutting blade. CONSTITUTION: A knife carrier 1 is fitted to a casing 16 rotatably about a vertical second axis 6. A cutting blade 3 having a central notch 5 is rotatably supported on the lower face or in the lower range of the casing 16, and the cutting blade 3 can be rotated about a vertical first axis 4. Both axes 4, 6 are parallel to each other, and they are arranged at the prescribed interval. When the knife carrier 1 is rotated, a knife 2 passes through the lower face of the cutting blade 3, and a wire passing through the notch 5 is cut.
Patent JP-H1185459-A (JP)
Title: Method for encoding character data, and recording medium
Inventor: YAMAMURO NORIKO
IPC: G06F5/00
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a character data encoding method for encoding character data so as to efficiently store the data in a storage medium with a small storage capacity. SOLUTION: Although each character is basically encoded to one code based on an ASCII code table, a specific keyword consisting of plural characters is encoded by using codes (00H to 1fH) in an area prepared for control characters. Namely sixteen keywords selected successively from the highest data compression effect in consideration of the numbers of characters and their appearance frequency are encoded to codes 10H to 1fH. On the other hand, each keyword registered in a table TBLn (n=4 to 15) prepared in each number (n) of characters in a keyword is encoded into a code of three bytes in total consisting of a code 04H to 0fH allocated to specify the table TBLn and a 2-byte code added to the code 04H to 0fH to identify the keyword registered in each table TBLn.
Patent JP-H1080131-A (JP)
Title: Long magnetic screw
Inventor: TAMURA AKIRA
IPC: H01F7/02
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive long magnetic screw by attaching guide rings, which slide on the pipe for making space of specified interval between a female magnetic screw and a male magnetic screw, to both ends of the female magnetic screw. SOLUTION: A long magnetic screw 11 has a pipe of nonmagnetic substance installed around a male magnetic screw 3 where S poles and N poles are magnetized in spiral band form alternately to the plural cylindrical magnets 3a... provided continuously around a rotary shaft 2, and further has a female magnetic screw 5 where S poles and N poles are magnetized in spiral band form alternately to the cylindrical magnets 5a... provided at the inside periphery face of the through hole 4a of a holder 4, and guide rings 12 and 12, which slide on the pipe 11 for making space of specified interval a between the female magnetic screw 5 and the male magnetic screw 3, are attached to both ends of the female magnetic screw 5.
Patent JP-S61115109-A (JP)
Title: Two-mode power source device
Inventor: OSUGA HIROYUKI
IPC: G05F1/10
Filed: 1984-11-09
Abstract: PURPOSE:To make a a switch unnecessary, to prevent a noise and rush current at switching and to eliminate a non-control time band by setting a two-mode electric power source device to one electric power source device having voltage and current output characteristics. CONSTITUTION:When a load 33 is under constant voltage control of a high impedance before discharge, the DC voltage of a PS1 is disconnected by an STR34, again smoothed by a rectifier circuit 38 and supplied to the load 33. At this time, the difference between the voltage of the load 33 and that of a VRV12 is amplified, and a pulse width outputted from a PWM39 is controlled so that a load voltage goes to constant. Where the load 33 changes from a high impedance to a low one, the constant voltage control becomes impossible below a certain load impedance, and the voltage of the load 33, which the load 22 requires more than unit time maximum energy quantity, drops when the impedance of the load 33 drops, whereby the constant voltage control is changed to the constant electric power control of the unit time maximum energy quantity. Thus the switch is made unnecessary, and weight and volume is reduced. Moreover reliability can be improved and the non-control time can be eliminated.
Patent JP-H0792934-A (JP)
Title: Storage circuit, address signal generating circuit and flat panel driving circuit
Inventor: TSUCHIYA MASAHIKO
IPC: G02F1/133
Filed: 1993-09-22
Abstract: PURPOSE:To allow element data read into storage elements to correspond to arbitrary number of lines of a panel even when a conventional external signal is used by converting the address signals of an incorporated storage circuit in a flat panel driving circuit incorporated with a storage circuit having storage elements corresponding to panel display elements. CONSTITUTION:Input clock 102 is divided by a dividing signal generating section 121 and a frequency divider 123. A dividing maximum value decided by an external reset signal 101 is held by a latch 129. A divided output 128 and a latch output 130 are compared by a signal comparator 131, a coincidence signal synthesis section 133 puts the output 128 into a reset condition and an address signal 134 is obtained. The address signal is used in the storage circuit which is incorporated in a flat panel driving circuit. The usage area of the storage circuit is varied or specified by only using the signal changing the address and two signals varying address frequency.
Patent JP-2000050799-A (JP)
Title: Extraction of tea
Inventor: ISHIYAMA YUTAKA
IPC: A23F3/16
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for extracting tea by which the clear tea having excellent flavor, little bitterness, good perfume and little turbidness is obtained. SOLUTION: This method for extracting tea is characterized by soaking tea leaves in still water after removing dissolved oxygen and kept at 0-36 deg.C, percolating the soaked tea leaves, and constantly supplying the water after removing the dissolved oxygen and kept at 0-36 deg.C to the percolated tea leaves. The tea can be extracted under an absent state of the dissolved oxygen at a low temperature of 0-36 deg.C and tannin, an amino acid or the like extracted from the tea leaves is prevented from being sedimented by forming a macromolecule caused by polymerization and binding. The obtained tea is clear without turbidness, and has excellent flavor, and not only little bitterness but also good perfume.
Patent JP-2000055596-A (JP)
Title: Skyrocket for toy
Inventor: MASUDA SHINJI
IPC: F42B4/22
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing costs of a skyrocket for a toy by facilitating the manufacture of the sending-up object of the skyrocket for the toy, by stabilizing quality, and by achieving mechanization. SOLUTION: A sending-up object 10 being sent by discharge powder 21 is accommodated in an outer cylinder 20 for sending up, powder such as bursting charge 7 and star charge 8 is filled into a cylindrical paper pipe 1 in the skyrocketing object 10, plug bodies 2a an 2b are densely fitted to the upper and lower-end openings of the paper pipe 1, a fuse 5 is led from the plug body 2b that is fitted to the lower-end opening, and the bursting charge is ignited, thus enabling the paper pipe 1 to be exploded and the star powder to be scattered.